| 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 | $90.68 | 4.850% | $95.078 | $95.08 | $95.10 | $95.10 |
| Purchase #2 | $61.79 | 3.578% | $64.0008 | $64.00 | $64.00 | $64.00 |
| Purchase #3 | $56.32 | 4.410% | $58.8037 | $58.80 | $58.80 | $58.80 |
| Purchase #4 | $147.81 | 12.367% | $166.0897 | $166.09 | $166.10 | $166.10 |
| Purchase #5 | $238.78 | 4.192% | $248.7897 | $248.79 | $248.80 | $248.80 |
| Purchase #6 | $159.29 | 11.388% | $177.4299 | $177.43 | $177.45 | $177.40 |
| Purchase #7 | $146.54 | 4.308% | $152.8529 | $152.85 | $152.85 | $152.90 |
| 7 purchase totals = | $901.21 | $963.0447 | $963.04 | $963.10 | $963.10 | |