| 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 | $46.97 | 8.461% | $50.9441 | $50.94 | $50.95 | $50.90 |
| Purchase #2 | $147.38 | 6.457% | $156.8963 | $156.90 | $156.90 | $156.90 |
| Purchase #3 | $97.76 | 11.844% | $109.3387 | $109.34 | $109.35 | $109.30 |
| Purchase #4 | $7.63 | 3.115% | $7.8677 | $7.87 | $7.85 | $7.90 |
| Purchase #5 | $67.98 | 3.763% | $70.5381 | $70.54 | $70.55 | $70.50 |
| Purchase #6 | $15.57 | 11.107% | $17.2994 | $17.30 | $17.30 | $17.30 |
| Purchase #7 | $187.36 | 4.201% | $195.231 | $195.23 | $195.25 | $195.20 |
| 7 purchase totals = | $570.65 | $608.1153 | $608.12 | $608.15 | $608.00 | |