| 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 | $62.99 | 6.735% | $67.2324 | $67.23 | $67.25 | $67.20 |
| Purchase #2 | $152.92 | 5.178% | $160.8382 | $160.84 | $160.85 | $160.80 |
| Purchase #3 | $102.54 | 9.788% | $112.5766 | $112.58 | $112.60 | $112.60 |
| Purchase #4 | $64.88 | 12.868% | $73.2288 | $73.23 | $73.25 | $73.20 |
| Purchase #5 | $224.61 | 8.804% | $244.3847 | $244.38 | $244.40 | $244.40 |
| Purchase #6 | $100.76 | 4.417% | $105.2106 | $105.21 | $105.20 | $105.20 |
| Purchase #7 | $110.85 | 7.581% | $119.2535 | $119.25 | $119.25 | $119.30 |
| 7 purchase totals = | $819.55 | $882.7248 | $882.72 | $882.80 | $882.70 | |