| 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 | $68.81 | 8.167% | $74.4297 | $74.43 | $74.45 | $74.40 |
| Purchase #2 | $144.48 | 11.145% | $160.5823 | $160.58 | $160.60 | $160.60 |
| Purchase #3 | $146.83 | 4.466% | $153.3874 | $153.39 | $153.40 | $153.40 |
| Purchase #4 | $104.65 | 3.631% | $108.4498 | $108.45 | $108.45 | $108.40 |
| Purchase #5 | $207.52 | 4.815% | $217.5121 | $217.51 | $217.50 | $217.50 |
| Purchase #6 | $93.59 | 11.334% | $104.1975 | $104.20 | $104.20 | $104.20 |
| Purchase #7 | $168.78 | 4.368% | $176.1523 | $176.15 | $176.15 | $176.20 |
| 7 purchase totals = | $934.66 | $994.7111 | $994.71 | $994.75 | $994.70 | |