| 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 | $58.87 | 10.853% | $65.2592 | $65.26 | $65.25 | $65.30 |
| Purchase #2 | $213.71 | 11.516% | $238.3208 | $238.32 | $238.30 | $238.30 |
| Purchase #3 | $200.73 | 12.417% | $225.6546 | $225.65 | $225.65 | $225.70 |
| Purchase #4 | $107.97 | 13.624% | $122.6798 | $122.68 | $122.70 | $122.70 |
| Purchase #5 | $151.81 | 5.713% | $160.4829 | $160.48 | $160.50 | $160.50 |
| Purchase #6 | $187.62 | 10.862% | $207.9993 | $208.00 | $208.00 | $208.00 |
| Purchase #7 | $17.44 | 7.547% | $18.7562 | $18.76 | $18.75 | $18.80 |
| 7 purchase totals = | $938.15 | $1,039.1528 | $1,039.15 | $1,039.15 | $1,039.30 | |