| 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 | $113.66 | 6.181% | $120.6853 | $120.69 | $120.70 | $120.70 |
| Purchase #2 | $148.95 | 7.457% | $160.0572 | $160.06 | $160.05 | $160.10 |
| Purchase #3 | $91.34 | 3.778% | $94.7908 | $94.79 | $94.80 | $94.80 |
| Purchase #4 | $115.33 | 4.607% | $120.6433 | $120.64 | $120.65 | $120.60 |
| Purchase #5 | $26.71 | 4.286% | $27.8548 | $27.85 | $27.85 | $27.90 |
| Purchase #6 | $43.66 | 12.689% | $49.2 | $49.20 | $49.20 | $49.20 |
| Purchase #7 | $149.53 | 6.158% | $158.7381 | $158.74 | $158.75 | $158.70 |
| 7 purchase totals = | $689.18 | $731.9695 | $731.97 | $732.00 | $732.00 | |