| 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 | $60.27 | 3.142% | $62.1637 | $62.16 | $62.15 | $62.20 |
| Purchase #2 | $54.38 | 12.445% | $61.1476 | $61.15 | $61.15 | $61.10 |
| Purchase #3 | $112.94 | 4.315% | $117.8134 | $117.81 | $117.80 | $117.80 |
| Purchase #4 | $81.75 | 3.533% | $84.6382 | $84.64 | $84.65 | $84.60 |
| Purchase #5 | $166.73 | 6.830% | $178.1177 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $213.54 | 5.869% | $226.0727 | $226.07 | $226.05 | $226.10 |
| Purchase #7 | $62.78 | 7.185% | $67.2907 | $67.29 | $67.30 | $67.30 |
| 7 purchase totals = | $752.39 | $797.2440 | $797.24 | $797.20 | $797.20 | |