| 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 | $168.56 | 9.322% | $184.2732 | $184.27 | $184.25 | $184.30 |
| Purchase #2 | $60.28 | 8.874% | $65.6292 | $65.63 | $65.65 | $65.60 |
| Purchase #3 | $45.58 | 12.800% | $51.4142 | $51.41 | $51.40 | $51.40 |
| Purchase #4 | $45.41 | 8.188% | $49.1282 | $49.13 | $49.15 | $49.10 |
| Purchase #5 | $155.44 | 6.778% | $165.9757 | $165.98 | $166.00 | $166.00 |
| Purchase #6 | $174.96 | 5.839% | $185.1759 | $185.18 | $185.20 | $185.20 |
| Purchase #7 | $206.58 | 11.512% | $230.3615 | $230.36 | $230.35 | $230.40 |
| 7 purchase totals = | $856.81 | $931.9579 | $931.96 | $932.00 | $932.00 | |