| 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 | $43.64 | 4.363% | $45.544 | $45.54 | $45.55 | $45.50 |
| Purchase #2 | $20.91 | 12.811% | $23.5888 | $23.59 | $23.60 | $23.60 |
| Purchase #3 | $124.61 | 8.415% | $135.0959 | $135.10 | $135.10 | $135.10 |
| Purchase #4 | $66.39 | 13.477% | $75.3374 | $75.34 | $75.35 | $75.30 |
| Purchase #5 | $158.75 | 4.743% | $166.2795 | $166.28 | $166.30 | $166.30 |
| Purchase #6 | $89.29 | 13.131% | $101.0147 | $101.01 | $101.00 | $101.00 |
| Purchase #7 | $151.91 | 7.463% | $163.247 | $163.25 | $163.25 | $163.20 |
| 7 purchase totals = | $655.50 | $710.1073 | $710.11 | $710.15 | $710.00 | |