| 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 | $201.99 | 3.318% | $208.692 | $208.69 | $208.70 | $208.70 |
| Purchase #2 | $51.52 | 3.450% | $53.2974 | $53.30 | $53.30 | $53.30 |
| Purchase #3 | $106.73 | 5.669% | $112.7805 | $112.78 | $112.80 | $112.80 |
| Purchase #4 | $95.52 | 10.870% | $105.903 | $105.90 | $105.90 | $105.90 |
| Purchase #5 | $121.78 | 12.802% | $137.3703 | $137.37 | $137.35 | $137.40 |
| Purchase #6 | $192.49 | 7.728% | $207.3656 | $207.37 | $207.35 | $207.40 |
| Purchase #7 | $32.32 | 4.233% | $33.6881 | $33.69 | $33.70 | $33.70 |
| 7 purchase totals = | $802.35 | $859.0969 | $859.10 | $859.10 | $859.20 | |