| 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 | $200.53 | 12.514% | $225.6243 | $225.62 | $225.60 | $225.60 |
| Purchase #2 | $30.92 | 4.415% | $32.2851 | $32.29 | $32.30 | $32.30 |
| Purchase #3 | $53.97 | 6.858% | $57.6713 | $57.67 | $57.65 | $57.70 |
| Purchase #4 | $144.88 | 10.397% | $159.9432 | $159.94 | $159.95 | $159.90 |
| Purchase #5 | $236.64 | 11.542% | $263.953 | $263.95 | $263.95 | $264.00 |
| Purchase #6 | $218.61 | 5.246% | $230.0783 | $230.08 | $230.10 | $230.10 |
| Purchase #7 | $249.27 | 6.107% | $264.4929 | $264.49 | $264.50 | $264.50 |
| 7 purchase totals = | $1,134.82 | $1,234.0481 | $1,234.04 | $1,234.05 | $1,234.10 | |