| 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 | $62.38 | 10.322% | $68.8189 | $68.82 | $68.80 | $68.80 |
| Purchase #2 | $68.77 | 8.761% | $74.7949 | $74.79 | $74.80 | $74.80 |
| Purchase #3 | $9.69 | 8.552% | $10.5187 | $10.52 | $10.50 | $10.50 |
| Purchase #4 | $40.28 | 10.673% | $44.5791 | $44.58 | $44.60 | $44.60 |
| Purchase #5 | $223.60 | 8.606% | $242.843 | $242.84 | $242.85 | $242.80 |
| Purchase #6 | $50.89 | 13.462% | $57.7408 | $57.74 | $57.75 | $57.70 |
| Purchase #7 | $220.32 | 6.361% | $234.3346 | $234.33 | $234.35 | $234.30 |
| 7 purchase totals = | $675.93 | $733.6300 | $733.62 | $733.65 | $733.50 | |