| 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 | $98.61 | 12.413% | $110.8505 | $110.85 | $110.85 | $110.90 |
| Purchase #2 | $145.58 | 5.267% | $153.2477 | $153.25 | $153.25 | $153.20 |
| Purchase #3 | $200.59 | 11.341% | $223.3389 | $223.34 | $223.35 | $223.30 |
| Purchase #4 | $87.53 | 6.418% | $93.1477 | $93.15 | $93.15 | $93.10 |
| Purchase #5 | $91.33 | 11.570% | $101.8969 | $101.90 | $101.90 | $101.90 |
| Purchase #6 | $97.36 | 10.736% | $107.8126 | $107.81 | $107.80 | $107.80 |
| Purchase #7 | $46.56 | 3.138% | $48.0211 | $48.02 | $48.00 | $48.00 |
| 7 purchase totals = | $767.56 | $838.3154 | $838.32 | $838.30 | $838.20 | |