| 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 | $203.75 | 12.192% | $228.5912 | $228.59 | $228.60 | $228.60 |
| Purchase #2 | $122.99 | 3.741% | $127.5911 | $127.59 | $127.60 | $127.60 |
| Purchase #3 | $68.71 | 4.646% | $71.9023 | $71.90 | $71.90 | $71.90 |
| Purchase #4 | $211.27 | 11.724% | $236.0393 | $236.04 | $236.05 | $236.00 |
| Purchase #5 | $148.39 | 7.230% | $159.1186 | $159.12 | $159.10 | $159.10 |
| Purchase #6 | $125.67 | 7.464% | $135.05 | $135.05 | $135.05 | $135.10 |
| Purchase #7 | $6.57 | 13.208% | $7.4378 | $7.44 | $7.45 | $7.40 |
| 7 purchase totals = | $887.35 | $965.7303 | $965.73 | $965.75 | $965.70 | |