| 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 | $43.98 | 4.762% | $46.0743 | $46.07 | $46.05 | $46.10 |
| Purchase #2 | $165.33 | 6.347% | $175.8235 | $175.82 | $175.80 | $175.80 |
| Purchase #3 | $83.57 | 12.792% | $94.2603 | $94.26 | $94.25 | $94.30 |
| Purchase #4 | $249.51 | 11.679% | $278.6503 | $278.65 | $278.65 | $278.70 |
| Purchase #5 | $221.78 | 13.496% | $251.7114 | $251.71 | $251.70 | $251.70 |
| Purchase #6 | $41.51 | 3.170% | $42.8259 | $42.83 | $42.85 | $42.80 |
| Purchase #7 | $151.89 | 4.831% | $159.2278 | $159.23 | $159.25 | $159.20 |
| 7 purchase totals = | $957.57 | $1,048.5735 | $1,048.57 | $1,048.55 | $1,048.60 | |