| 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 | $166.63 | 6.484% | $177.4343 | $177.43 | $177.45 | $177.40 |
| Purchase #2 | $234.95 | 11.809% | $262.6952 | $262.70 | $262.70 | $262.70 |
| Purchase #3 | $166.96 | 11.484% | $186.1337 | $186.13 | $186.15 | $186.10 |
| Purchase #4 | $136.37 | 12.670% | $153.6481 | $153.65 | $153.65 | $153.60 |
| Purchase #5 | $229.28 | 10.729% | $253.8795 | $253.88 | $253.90 | $253.90 |
| Purchase #6 | $45.64 | 10.284% | $50.3336 | $50.33 | $50.35 | $50.30 |
| Purchase #7 | $30.44 | 6.724% | $32.4868 | $32.49 | $32.50 | $32.50 |
| 7 purchase totals = | $1,010.27 | $1,116.6112 | $1,116.61 | $1,116.70 | $1,116.50 | |