| 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 | $146.41 | 8.869% | $159.3951 | $159.40 | $159.40 | $159.40 |
| Purchase #2 | $236.85 | 13.643% | $269.1634 | $269.16 | $269.15 | $269.20 |
| Purchase #3 | $101.97 | 9.316% | $111.4695 | $111.47 | $111.45 | $111.50 |
| Purchase #4 | $157.53 | 11.286% | $175.3088 | $175.31 | $175.30 | $175.30 |
| Purchase #5 | $219.90 | 12.360% | $247.0796 | $247.08 | $247.10 | $247.10 |
| Purchase #6 | $76.56 | 11.471% | $85.3422 | $85.34 | $85.35 | $85.30 |
| Purchase #7 | $170.30 | 9.236% | $186.0289 | $186.03 | $186.05 | $186.00 |
| 7 purchase totals = | $1,109.52 | $1,233.7875 | $1,233.79 | $1,233.80 | $1,233.80 | |