| 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 | $234.79 | 11.648% | $262.1383 | $262.14 | $262.15 | $262.10 |
| Purchase #2 | $6.62 | 11.698% | $7.3944 | $7.39 | $7.40 | $7.40 |
| Purchase #3 | $103.77 | 4.556% | $108.4978 | $108.50 | $108.50 | $108.50 |
| Purchase #4 | $58.67 | 12.842% | $66.2044 | $66.20 | $66.20 | $66.20 |
| Purchase #5 | $78.49 | 5.691% | $82.9569 | $82.96 | $82.95 | $83.00 |
| Purchase #6 | $224.67 | 11.766% | $251.1047 | $251.10 | $251.10 | $251.10 |
| Purchase #7 | $215.56 | 10.861% | $238.972 | $238.97 | $238.95 | $239.00 |
| 7 purchase totals = | $922.57 | $1,017.2685 | $1,017.26 | $1,017.25 | $1,017.30 | |