| 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 | $91.56 | 4.499% | $95.6793 | $95.68 | $95.70 | $95.70 |
| Purchase #2 | $60.35 | 12.421% | $67.8461 | $67.85 | $67.85 | $67.80 |
| Purchase #3 | $81.58 | 12.823% | $92.041 | $92.04 | $92.05 | $92.00 |
| Purchase #4 | $112.55 | 5.222% | $118.4274 | $118.43 | $118.45 | $118.40 |
| Purchase #5 | $9.85 | 6.305% | $10.471 | $10.47 | $10.45 | $10.50 |
| Purchase #6 | $10.53 | 7.453% | $11.3148 | $11.31 | $11.30 | $11.30 |
| Purchase #7 | $250.87 | 11.358% | $279.3638 | $279.36 | $279.35 | $279.40 |
| 7 purchase totals = | $617.29 | $675.1434 | $675.14 | $675.15 | $675.10 | |