| 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 | $88.32 | 4.346% | $92.1584 | $92.16 | $92.15 | $92.20 |
| Purchase #2 | $85.71 | 11.247% | $95.3498 | $95.35 | $95.35 | $95.30 |
| Purchase #3 | $54.54 | 8.413% | $59.1285 | $59.13 | $59.15 | $59.10 |
| Purchase #4 | $170.74 | 13.205% | $193.2862 | $193.29 | $193.30 | $193.30 |
| Purchase #5 | $201.84 | 3.167% | $208.2323 | $208.23 | $208.25 | $208.20 |
| Purchase #6 | $44.35 | 5.823% | $46.9325 | $46.93 | $46.95 | $46.90 |
| Purchase #7 | $66.57 | 12.542% | $74.9192 | $74.92 | $74.90 | $74.90 |
| 7 purchase totals = | $712.07 | $770.0069 | $770.01 | $770.05 | $769.90 | |