| 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 | $27.41 | 7.417% | $29.443 | $29.44 | $29.45 | $29.40 |
| Purchase #2 | $88.74 | 8.665% | $96.4293 | $96.43 | $96.45 | $96.40 |
| Purchase #3 | $58.53 | 10.460% | $64.6522 | $64.65 | $64.65 | $64.70 |
| Purchase #4 | $80.27 | 3.716% | $83.2528 | $83.25 | $83.25 | $83.30 |
| Purchase #5 | $230.66 | 8.653% | $250.619 | $250.62 | $250.60 | $250.60 |
| Purchase #6 | $234.67 | 4.188% | $244.498 | $244.50 | $244.50 | $244.50 |
| Purchase #7 | $101.88 | 10.371% | $112.446 | $112.45 | $112.45 | $112.40 |
| 7 purchase totals = | $822.16 | $881.3403 | $881.34 | $881.35 | $881.30 | |