| 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 | $60.41 | 3.850% | $62.7358 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $29.85 | 10.319% | $32.9302 | $32.93 | $32.95 | $32.90 |
| Purchase #3 | $39.86 | 3.124% | $41.1052 | $41.11 | $41.10 | $41.10 |
| Purchase #4 | $200.34 | 12.730% | $225.8433 | $225.84 | $225.85 | $225.80 |
| Purchase #5 | $147.32 | 4.659% | $154.1836 | $154.18 | $154.20 | $154.20 |
| Purchase #6 | $225.63 | 7.479% | $242.5049 | $242.50 | $242.50 | $242.50 |
| Purchase #7 | $106.45 | 11.106% | $118.2723 | $118.27 | $118.25 | $118.30 |
| 7 purchase totals = | $809.86 | $877.5753 | $877.57 | $877.60 | $877.50 | |