| 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 | $185.40 | 8.793% | $201.7022 | $201.70 | $201.70 | $201.70 |
| Purchase #2 | $31.55 | 3.684% | $32.7123 | $32.71 | $32.70 | $32.70 |
| Purchase #3 | $225.78 | 6.214% | $239.81 | $239.81 | $239.80 | $239.80 |
| Purchase #4 | $168.95 | 3.762% | $175.3059 | $175.31 | $175.30 | $175.30 |
| Purchase #5 | $12.31 | 13.315% | $13.9491 | $13.95 | $13.95 | $13.90 |
| Purchase #6 | $53.34 | 8.142% | $57.6829 | $57.68 | $57.70 | $57.70 |
| Purchase #7 | $28.43 | 9.869% | $31.2358 | $31.24 | $31.25 | $31.20 |
| 7 purchase totals = | $705.76 | $752.3982 | $752.40 | $752.40 | $752.30 | |