| 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 | $140.44 | 8.692% | $152.647 | $152.65 | $152.65 | $152.60 |
| Purchase #2 | $121.85 | 3.571% | $126.2013 | $126.20 | $126.20 | $126.20 |
| Purchase #3 | $48.64 | 10.358% | $53.6781 | $53.68 | $53.70 | $53.70 |
| Purchase #4 | $249.88 | 11.714% | $279.1509 | $279.15 | $279.15 | $279.20 |
| Purchase #5 | $121.48 | 5.737% | $128.4493 | $128.45 | $128.45 | $128.40 |
| Purchase #6 | $158.77 | 9.857% | $174.42 | $174.42 | $174.40 | $174.40 |
| Purchase #7 | $58.69 | 10.614% | $64.9194 | $64.92 | $64.90 | $64.90 |
| 7 purchase totals = | $899.75 | $979.4660 | $979.47 | $979.45 | $979.40 | |