| 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 | $55.34 | 13.719% | $62.9321 | $62.93 | $62.95 | $62.90 |
| Purchase #2 | $133.47 | 5.234% | $140.4558 | $140.46 | $140.45 | $140.50 |
| Purchase #3 | $46.66 | 3.116% | $48.1139 | $48.11 | $48.10 | $48.10 |
| Purchase #4 | $81.93 | 3.516% | $84.8107 | $84.81 | $84.80 | $84.80 |
| Purchase #5 | $115.61 | 4.765% | $121.1188 | $121.12 | $121.10 | $121.10 |
| Purchase #6 | $158.25 | 12.679% | $178.3145 | $178.31 | $178.30 | $178.30 |
| Purchase #7 | $145.53 | 13.497% | $165.1722 | $165.17 | $165.15 | $165.20 |
| 7 purchase totals = | $736.79 | $800.9180 | $800.91 | $800.85 | $800.90 | |