| 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 | $245.67 | 12.271% | $275.8162 | $275.82 | $275.80 | $275.80 |
| Purchase #2 | $40.99 | 13.223% | $46.4101 | $46.41 | $46.40 | $46.40 |
| Purchase #3 | $95.88 | 3.367% | $99.1083 | $99.11 | $99.10 | $99.10 |
| Purchase #4 | $217.94 | 10.466% | $240.7496 | $240.75 | $240.75 | $240.70 |
| Purchase #5 | $85.85 | 10.802% | $95.1235 | $95.12 | $95.10 | $95.10 |
| Purchase #6 | $204.61 | 4.554% | $213.9279 | $213.93 | $213.95 | $213.90 |
| Purchase #7 | $12.84 | 5.362% | $13.5285 | $13.53 | $13.55 | $13.50 |
| 7 purchase totals = | $903.78 | $984.6641 | $984.67 | $984.65 | $984.50 | |