| 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 | $181.43 | 7.269% | $194.6181 | $194.62 | $194.60 | $194.60 |
| Purchase #2 | $199.35 | 12.190% | $223.6508 | $223.65 | $223.65 | $223.70 |
| Purchase #3 | $61.60 | 11.467% | $68.6637 | $68.66 | $68.65 | $68.70 |
| Purchase #4 | $61.39 | 9.132% | $66.9961 | $67.00 | $67.00 | $67.00 |
| Purchase #5 | $51.92 | 4.167% | $54.0835 | $54.08 | $54.10 | $54.10 |
| Purchase #6 | $240.76 | 13.555% | $273.395 | $273.40 | $273.40 | $273.40 |
| Purchase #7 | $26.62 | 7.170% | $28.5287 | $28.53 | $28.55 | $28.50 |
| 7 purchase totals = | $823.07 | $909.9359 | $909.94 | $909.95 | $910.00 | |