| 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 | $118.36 | 5.649% | $125.0462 | $125.05 | $125.05 | $125.00 |
| Purchase #2 | $84.88 | 7.834% | $91.5295 | $91.53 | $91.55 | $91.50 |
| Purchase #3 | $156.80 | 13.343% | $177.7218 | $177.72 | $177.70 | $177.70 |
| Purchase #4 | $33.68 | 3.372% | $34.8157 | $34.82 | $34.80 | $34.80 |
| Purchase #5 | $13.96 | 11.574% | $15.5757 | $15.58 | $15.60 | $15.60 |
| Purchase #6 | $59.47 | 11.517% | $66.3192 | $66.32 | $66.30 | $66.30 |
| Purchase #7 | $15.38 | 13.618% | $17.4744 | $17.47 | $17.45 | $17.50 |
| 7 purchase totals = | $482.53 | $528.4825 | $528.49 | $528.45 | $528.40 | |