| 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 | $153.53 | 7.586% | $165.1768 | $165.18 | $165.20 | $165.20 |
| Purchase #2 | $156.56 | 8.502% | $169.8707 | $169.87 | $169.85 | $169.90 |
| Purchase #3 | $129.29 | 8.551% | $140.3456 | $140.35 | $140.35 | $140.30 |
| Purchase #4 | $225.53 | 4.560% | $235.8142 | $235.81 | $235.80 | $235.80 |
| Purchase #5 | $25.90 | 3.226% | $26.7355 | $26.74 | $26.75 | $26.70 |
| Purchase #6 | $17.69 | 8.200% | $19.1406 | $19.14 | $19.15 | $19.10 |
| Purchase #7 | $19.77 | 7.600% | $21.2725 | $21.27 | $21.25 | $21.30 |
| 7 purchase totals = | $728.27 | $778.3559 | $778.36 | $778.35 | $778.30 | |