| 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 | $126.33 | 3.572% | $130.8425 | $130.84 | $130.85 | $130.80 |
| Purchase #2 | $58.31 | 11.433% | $64.9766 | $64.98 | $65.00 | $65.00 |
| Purchase #3 | $239.44 | 10.642% | $264.9212 | $264.92 | $264.90 | $264.90 |
| Purchase #4 | $176.64 | 9.873% | $194.0797 | $194.08 | $194.10 | $194.10 |
| Purchase #5 | $58.79 | 9.709% | $64.4979 | $64.50 | $64.50 | $64.50 |
| Purchase #6 | $73.86 | 13.754% | $84.0187 | $84.02 | $84.00 | $84.00 |
| Purchase #7 | $235.73 | 11.420% | $262.6504 | $262.65 | $262.65 | $262.70 |
| 7 purchase totals = | $969.10 | $1,065.9870 | $1,065.99 | $1,066.00 | $1,066.00 | |