| 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 | $167.58 | 9.349% | $183.2471 | $183.25 | $183.25 | $183.20 |
| Purchase #2 | $25.74 | 7.185% | $27.5894 | $27.59 | $27.60 | $27.60 |
| Purchase #3 | $122.48 | 6.411% | $130.3322 | $130.33 | $130.35 | $130.30 |
| Purchase #4 | $238.73 | 7.155% | $255.8111 | $255.81 | $255.80 | $255.80 |
| Purchase #5 | $144.57 | 3.711% | $149.935 | $149.94 | $149.95 | $149.90 |
| Purchase #6 | $245.75 | 8.756% | $267.2679 | $267.27 | $267.25 | $267.30 |
| Purchase #7 | $14.90 | 13.128% | $16.8561 | $16.86 | $16.85 | $16.90 |
| 7 purchase totals = | $959.75 | $1,031.0388 | $1,031.05 | $1,031.05 | $1,031.00 | |