| 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 | $46.98 | 11.286% | $52.2822 | $52.28 | $52.30 | $52.30 |
| Purchase #2 | $97.61 | 9.420% | $106.8049 | $106.80 | $106.80 | $106.80 |
| Purchase #3 | $50.42 | 6.776% | $53.8365 | $53.84 | $53.85 | $53.80 |
| Purchase #4 | $153.26 | 8.525% | $166.3254 | $166.33 | $166.35 | $166.30 |
| Purchase #5 | $158.65 | 8.466% | $172.0813 | $172.08 | $172.10 | $172.10 |
| Purchase #6 | $78.67 | 5.755% | $83.1975 | $83.20 | $83.20 | $83.20 |
| Purchase #7 | $226.56 | 6.158% | $240.5116 | $240.51 | $240.50 | $240.50 |
| 7 purchase totals = | $812.15 | $875.0394 | $875.04 | $875.10 | $875.00 | |