| 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 | $24.25 | 6.549% | $25.8381 | $25.84 | $25.85 | $25.80 |
| Purchase #2 | $213.26 | 3.621% | $220.9821 | $220.98 | $221.00 | $221.00 |
| Purchase #3 | $65.47 | 5.336% | $68.9635 | $68.96 | $68.95 | $69.00 |
| Purchase #4 | $116.32 | 9.150% | $126.9633 | $126.96 | $126.95 | $127.00 |
| Purchase #5 | $200.48 | 6.791% | $214.0946 | $214.09 | $214.10 | $214.10 |
| Purchase #6 | $241.37 | 8.598% | $262.123 | $262.12 | $262.10 | $262.10 |
| Purchase #7 | $25.33 | 12.568% | $28.5135 | $28.51 | $28.50 | $28.50 |
| 7 purchase totals = | $886.48 | $947.4781 | $947.46 | $947.45 | $947.50 | |