| 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 | $170.29 | 13.505% | $193.2877 | $193.29 | $193.30 | $193.30 |
| Purchase #2 | $185.71 | 10.359% | $204.9477 | $204.95 | $204.95 | $204.90 |
| Purchase #3 | $67.74 | 12.272% | $76.0531 | $76.05 | $76.05 | $76.10 |
| Purchase #4 | $14.97 | 7.431% | $16.0824 | $16.08 | $16.10 | $16.10 |
| Purchase #5 | $31.71 | 6.663% | $33.8228 | $33.82 | $33.80 | $33.80 |
| Purchase #6 | $77.27 | 9.114% | $84.3124 | $84.31 | $84.30 | $84.30 |
| Purchase #7 | $220.70 | 10.767% | $244.4628 | $244.46 | $244.45 | $244.50 |
| 7 purchase totals = | $768.39 | $852.9689 | $852.96 | $852.95 | $853.00 | |