| 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 | $201.36 | 12.479% | $226.4877 | $226.49 | $226.50 | $226.50 |
| Purchase #2 | $45.50 | 9.712% | $49.919 | $49.92 | $49.90 | $49.90 |
| Purchase #3 | $38.72 | 12.677% | $43.6285 | $43.63 | $43.65 | $43.60 |
| Purchase #4 | $250.67 | 13.326% | $284.0743 | $284.07 | $284.05 | $284.10 |
| Purchase #5 | $204.69 | 10.240% | $225.6503 | $225.65 | $225.65 | $225.70 |
| Purchase #6 | $74.40 | 7.230% | $79.7791 | $79.78 | $79.80 | $79.80 |
| Purchase #7 | $143.69 | 10.430% | $158.6769 | $158.68 | $158.70 | $158.70 |
| 7 purchase totals = | $959.03 | $1,068.2158 | $1,068.22 | $1,068.25 | $1,068.30 | |