| 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 | $53.49 | 12.605% | $60.2324 | $60.23 | $60.25 | $60.20 |
| Purchase #2 | $99.56 | 7.712% | $107.2381 | $107.24 | $107.25 | $107.20 |
| Purchase #3 | $212.58 | 4.797% | $222.7775 | $222.78 | $222.80 | $222.80 |
| Purchase #4 | $84.67 | 7.667% | $91.1616 | $91.16 | $91.15 | $91.20 |
| Purchase #5 | $56.49 | 9.179% | $61.6752 | $61.68 | $61.70 | $61.70 |
| Purchase #6 | $24.66 | 13.530% | $27.9965 | $28.00 | $28.00 | $28.00 |
| Purchase #7 | $200.41 | 6.683% | $213.8034 | $213.80 | $213.80 | $213.80 |
| 7 purchase totals = | $731.86 | $784.8847 | $784.89 | $784.95 | $784.90 | |