| 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 | $136.63 | 11.507% | $152.352 | $152.35 | $152.35 | $152.40 |
| Purchase #2 | $44.38 | 5.216% | $46.6949 | $46.69 | $46.70 | $46.70 |
| Purchase #3 | $49.65 | 7.588% | $53.4174 | $53.42 | $53.40 | $53.40 |
| Purchase #4 | $71.57 | 7.649% | $77.0444 | $77.04 | $77.05 | $77.00 |
| Purchase #5 | $123.97 | 4.778% | $129.8933 | $129.89 | $129.90 | $129.90 |
| Purchase #6 | $190.27 | 9.119% | $207.6207 | $207.62 | $207.60 | $207.60 |
| Purchase #7 | $225.36 | 13.121% | $254.9295 | $254.93 | $254.95 | $254.90 |
| 7 purchase totals = | $841.83 | $921.9522 | $921.94 | $921.95 | $921.90 | |