| 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 | $49.46 | 4.672% | $51.7708 | $51.77 | $51.75 | $51.80 |
| Purchase #2 | $30.52 | 4.848% | $31.9996 | $32.00 | $32.00 | $32.00 |
| Purchase #3 | $226.95 | 6.707% | $242.1715 | $242.17 | $242.15 | $242.20 |
| Purchase #4 | $250.31 | 6.539% | $266.6778 | $266.68 | $266.70 | $266.70 |
| Purchase #5 | $43.76 | 7.327% | $46.9663 | $46.97 | $46.95 | $47.00 |
| Purchase #6 | $227.27 | 8.567% | $246.7402 | $246.74 | $246.75 | $246.70 |
| Purchase #7 | $46.68 | 8.858% | $50.8149 | $50.81 | $50.80 | $50.80 |
| 7 purchase totals = | $874.95 | $937.1411 | $937.14 | $937.10 | $937.20 | |