| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $134.37 | 11.361% | $149.6358 | $149.64 | $149.65 | $149.60 |
| Purchase #2 | $146.62 | 13.132% | $165.8741 | $165.87 | $165.85 | $165.90 |
| Purchase #3 | $232.89 | 4.715% | $243.8708 | $243.87 | $243.85 | $243.90 |
| Purchase #4 | $19.98 | 3.423% | $20.6639 | $20.66 | $20.65 | $20.70 |
| Purchase #5 | $195.75 | 6.214% | $207.9139 | $207.91 | $207.90 | $207.90 |
| Purchase #6 | $145.80 | 5.598% | $153.9619 | $153.96 | $153.95 | $154.00 |
| Purchase #7 | $157.69 | 3.306% | $162.9032 | $162.90 | $162.90 | $162.90 |
| 7 purchase totals = | $1,033.10 | $1,104.8236 | $1,104.81 | $1,104.75 | $1,104.90 | |