| 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 | $227.33 | 9.649% | $249.2651 | $249.27 | $249.25 | $249.30 |
| Purchase #2 | $131.44 | 6.529% | $140.0217 | $140.02 | $140.00 | $140.00 |
| Purchase #3 | $39.70 | 3.731% | $41.1812 | $41.18 | $41.20 | $41.20 |
| Purchase #4 | $110.28 | 6.719% | $117.6897 | $117.69 | $117.70 | $117.70 |
| Purchase #5 | $171.61 | 6.537% | $182.8281 | $182.83 | $182.85 | $182.80 |
| Purchase #6 | $121.95 | 6.549% | $129.9365 | $129.94 | $129.95 | $129.90 |
| Purchase #7 | $118.80 | 7.115% | $127.2526 | $127.25 | $127.25 | $127.30 |
| 7 purchase totals = | $921.11 | $988.1749 | $988.18 | $988.20 | $988.20 | |