| 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 | $46.81 | 13.618% | $53.1846 | $53.18 | $53.20 | $53.20 |
| Purchase #2 | $125.54 | 8.561% | $136.2875 | $136.29 | $136.30 | $136.30 |
| Purchase #3 | $12.49 | 10.119% | $13.7539 | $13.75 | $13.75 | $13.80 |
| Purchase #4 | $63.73 | 5.528% | $67.253 | $67.25 | $67.25 | $67.30 |
| Purchase #5 | $192.99 | 8.481% | $209.3575 | $209.36 | $209.35 | $209.40 |
| Purchase #6 | $162.63 | 7.704% | $175.159 | $175.16 | $175.15 | $175.20 |
| Purchase #7 | $53.74 | 9.250% | $58.711 | $58.71 | $58.70 | $58.70 |
| 7 purchase totals = | $657.93 | $713.7065 | $713.70 | $713.70 | $713.90 | |