| 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 | $71.26 | 3.747% | $73.9301 | $73.93 | $73.95 | $73.90 |
| Purchase #2 | $173.89 | 7.587% | $187.083 | $187.08 | $187.10 | $187.10 |
| Purchase #3 | $73.73 | 3.459% | $76.2803 | $76.28 | $76.30 | $76.30 |
| Purchase #4 | $40.71 | 7.803% | $43.8866 | $43.89 | $43.90 | $43.90 |
| Purchase #5 | $107.50 | 4.504% | $112.3418 | $112.34 | $112.35 | $112.30 |
| Purchase #6 | $185.93 | 10.625% | $205.6851 | $205.69 | $205.70 | $205.70 |
| Purchase #7 | $224.92 | 11.464% | $250.7048 | $250.70 | $250.70 | $250.70 |
| 7 purchase totals = | $877.94 | $949.9117 | $949.91 | $950.00 | $949.90 | |