| 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 | $65.68 | 12.619% | $73.9682 | $73.97 | $73.95 | $74.00 |
| Purchase #2 | $107.71 | 12.486% | $121.1587 | $121.16 | $121.15 | $121.20 |
| Purchase #3 | $247.94 | 7.405% | $266.3 | $266.30 | $266.30 | $266.30 |
| Purchase #4 | $219.57 | 12.652% | $247.35 | $247.35 | $247.35 | $247.40 |
| Purchase #5 | $60.39 | 5.391% | $63.6456 | $63.65 | $63.65 | $63.60 |
| Purchase #6 | $177.25 | 7.790% | $191.0578 | $191.06 | $191.05 | $191.10 |
| Purchase #7 | $95.54 | 6.377% | $101.6326 | $101.63 | $101.65 | $101.60 |
| 7 purchase totals = | $974.08 | $1,065.1129 | $1,065.12 | $1,065.10 | $1,065.20 | |