| 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 | $225.37 | 4.251% | $234.9505 | $234.95 | $234.95 | $235.00 |
| Purchase #2 | $104.53 | 6.414% | $111.2346 | $111.23 | $111.25 | $111.20 |
| Purchase #3 | $119.30 | 10.801% | $132.1856 | $132.19 | $132.20 | $132.20 |
| Purchase #4 | $56.82 | 7.295% | $60.965 | $60.97 | $60.95 | $61.00 |
| Purchase #5 | $152.55 | 4.306% | $159.1188 | $159.12 | $159.10 | $159.10 |
| Purchase #6 | $106.34 | 12.344% | $119.4666 | $119.47 | $119.45 | $119.50 |
| Purchase #7 | $136.52 | 6.255% | $145.0593 | $145.06 | $145.05 | $145.10 |
| 7 purchase totals = | $901.43 | $962.9804 | $962.99 | $962.95 | $963.10 | |