| 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 | $183.73 | 13.212% | $208.0044 | $208.00 | $208.00 | $208.00 |
| Purchase #2 | $245.26 | 12.185% | $275.1449 | $275.14 | $275.15 | $275.10 |
| Purchase #3 | $119.65 | 4.219% | $124.698 | $124.70 | $124.70 | $124.70 |
| Purchase #4 | $143.68 | 5.718% | $151.8956 | $151.90 | $151.90 | $151.90 |
| Purchase #5 | $244.64 | 13.684% | $278.1165 | $278.12 | $278.10 | $278.10 |
| Purchase #6 | $225.84 | 11.230% | $251.2018 | $251.20 | $251.20 | $251.20 |
| Purchase #7 | $66.35 | 12.137% | $74.4029 | $74.40 | $74.40 | $74.40 |
| 7 purchase totals = | $1,229.15 | $1,363.4641 | $1,363.46 | $1,363.45 | $1,363.40 | |