| 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 | $63.82 | 5.683% | $67.4469 | $67.45 | $67.45 | $67.40 |
| Purchase #2 | $12.58 | 10.342% | $13.881 | $13.88 | $13.90 | $13.90 |
| Purchase #3 | $24.53 | 7.855% | $26.4568 | $26.46 | $26.45 | $26.50 |
| Purchase #4 | $240.70 | 8.372% | $260.8514 | $260.85 | $260.85 | $260.90 |
| Purchase #5 | $160.38 | 5.116% | $168.585 | $168.59 | $168.60 | $168.60 |
| Purchase #6 | $117.69 | 11.209% | $130.8819 | $130.88 | $130.90 | $130.90 |
| Purchase #7 | $195.81 | 7.458% | $210.4135 | $210.41 | $210.40 | $210.40 |
| 7 purchase totals = | $815.51 | $878.5165 | $878.52 | $878.55 | $878.60 | |