| 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 | $66.50 | 12.114% | $74.5558 | $74.56 | $74.55 | $74.60 |
| Purchase #2 | $132.85 | 8.263% | $143.8274 | $143.83 | $143.85 | $143.80 |
| Purchase #3 | $9.91 | 9.837% | $10.8848 | $10.88 | $10.90 | $10.90 |
| Purchase #4 | $69.58 | 9.778% | $76.3835 | $76.38 | $76.40 | $76.40 |
| Purchase #5 | $121.46 | 12.584% | $136.7445 | $136.74 | $136.75 | $136.70 |
| Purchase #6 | $102.35 | 9.753% | $112.3322 | $112.33 | $112.35 | $112.30 |
| Purchase #7 | $107.50 | 10.869% | $119.1842 | $119.18 | $119.20 | $119.20 |
| 7 purchase totals = | $610.15 | $673.9124 | $673.90 | $674.00 | $673.90 | |