| 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 | $141.49 | 12.617% | $159.3418 | $159.34 | $159.35 | $159.30 |
| Purchase #2 | $16.93 | 5.558% | $17.871 | $17.87 | $17.85 | $17.90 |
| Purchase #3 | $55.45 | 4.125% | $57.7373 | $57.74 | $57.75 | $57.70 |
| Purchase #4 | $103.98 | 8.331% | $112.6426 | $112.64 | $112.65 | $112.60 |
| Purchase #5 | $161.49 | 3.334% | $166.8741 | $166.87 | $166.85 | $166.90 |
| Purchase #6 | $212.61 | 6.852% | $227.178 | $227.18 | $227.20 | $227.20 |
| Purchase #7 | $41.55 | 12.154% | $46.6 | $46.60 | $46.60 | $46.60 |
| 7 purchase totals = | $733.50 | $788.2448 | $788.24 | $788.25 | $788.20 | |