| 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 | $191.71 | 10.546% | $211.9277 | $211.93 | $211.95 | $211.90 |
| Purchase #2 | $107.79 | 8.239% | $116.6708 | $116.67 | $116.65 | $116.70 |
| Purchase #3 | $97.92 | 11.447% | $109.1289 | $109.13 | $109.15 | $109.10 |
| Purchase #4 | $137.42 | 9.666% | $150.703 | $150.70 | $150.70 | $150.70 |
| Purchase #5 | $158.88 | 4.447% | $165.9454 | $165.95 | $165.95 | $165.90 |
| Purchase #6 | $141.54 | 9.453% | $154.9198 | $154.92 | $154.90 | $154.90 |
| Purchase #7 | $30.26 | 5.630% | $31.9636 | $31.96 | $31.95 | $32.00 |
| 7 purchase totals = | $865.52 | $941.2592 | $941.26 | $941.25 | $941.20 | |