| 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 | $111.86 | 4.351% | $116.727 | $116.73 | $116.75 | $116.70 |
| Purchase #2 | $94.56 | 5.857% | $100.0984 | $100.10 | $100.10 | $100.10 |
| Purchase #3 | $73.76 | 4.369% | $76.9826 | $76.98 | $77.00 | $77.00 |
| Purchase #4 | $95.36 | 11.623% | $106.4437 | $106.44 | $106.45 | $106.40 |
| Purchase #5 | $62.47 | 6.186% | $66.3344 | $66.33 | $66.35 | $66.30 |
| Purchase #6 | $234.75 | 4.775% | $245.9593 | $245.96 | $245.95 | $246.00 |
| Purchase #7 | $37.29 | 7.657% | $40.1453 | $40.15 | $40.15 | $40.10 |
| 7 purchase totals = | $710.05 | $752.6907 | $752.69 | $752.75 | $752.60 | |