| 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 | $58.92 | 4.325% | $61.4683 | $61.47 | $61.45 | $61.50 |
| Purchase #2 | $238.61 | 12.404% | $268.2072 | $268.21 | $268.20 | $268.20 |
| Purchase #3 | $25.83 | 3.633% | $26.7684 | $26.77 | $26.75 | $26.80 |
| Purchase #4 | $21.37 | 13.756% | $24.3097 | $24.31 | $24.30 | $24.30 |
| Purchase #5 | $158.45 | 5.821% | $167.6734 | $167.67 | $167.65 | $167.70 |
| Purchase #6 | $154.78 | 5.279% | $162.9508 | $162.95 | $162.95 | $163.00 |
| Purchase #7 | $8.66 | 5.759% | $9.1587 | $9.16 | $9.15 | $9.20 |
| 7 purchase totals = | $666.62 | $720.5365 | $720.54 | $720.45 | $720.70 | |