| 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 | $230.60 | 7.524% | $247.9503 | $247.95 | $247.95 | $248.00 |
| Purchase #2 | $38.77 | 8.630% | $42.1159 | $42.12 | $42.10 | $42.10 |
| Purchase #3 | $127.73 | 4.497% | $133.474 | $133.47 | $133.45 | $133.50 |
| Purchase #4 | $227.93 | 5.428% | $240.302 | $240.30 | $240.30 | $240.30 |
| Purchase #5 | $66.44 | 13.841% | $75.636 | $75.64 | $75.65 | $75.60 |
| Purchase #6 | $83.72 | 4.582% | $87.5561 | $87.56 | $87.55 | $87.60 |
| Purchase #7 | $93.97 | 9.411% | $102.8135 | $102.81 | $102.80 | $102.80 |
| 7 purchase totals = | $869.16 | $929.8478 | $929.85 | $929.80 | $929.90 | |