| 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 | $56.56 | 3.123% | $58.3264 | $58.33 | $58.35 | $58.30 |
| Purchase #2 | $91.87 | 9.474% | $100.5738 | $100.57 | $100.55 | $100.60 |
| Purchase #3 | $17.86 | 10.207% | $19.683 | $19.68 | $19.70 | $19.70 |
| Purchase #4 | $103.66 | 12.411% | $116.5252 | $116.53 | $116.55 | $116.50 |
| Purchase #5 | $181.91 | 11.766% | $203.3135 | $203.31 | $203.30 | $203.30 |
| Purchase #6 | $138.81 | 13.810% | $157.9797 | $157.98 | $158.00 | $158.00 |
| Purchase #7 | $205.68 | 9.439% | $225.0941 | $225.09 | $225.10 | $225.10 |
| 7 purchase totals = | $796.35 | $881.4957 | $881.49 | $881.55 | $881.50 | |