| 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 | $134.95 | 6.610% | $143.8702 | $143.87 | $143.85 | $143.90 |
| Purchase #2 | $69.40 | 3.464% | $71.804 | $71.80 | $71.80 | $71.80 |
| Purchase #3 | $112.45 | 6.480% | $119.7368 | $119.74 | $119.75 | $119.70 |
| Purchase #4 | $74.69 | 13.354% | $84.6641 | $84.66 | $84.65 | $84.70 |
| Purchase #5 | $226.94 | 9.238% | $247.9047 | $247.90 | $247.90 | $247.90 |
| Purchase #6 | $154.44 | 13.355% | $175.0655 | $175.07 | $175.05 | $175.10 |
| Purchase #7 | $99.96 | 10.131% | $110.0869 | $110.09 | $110.10 | $110.10 |
| 7 purchase totals = | $872.83 | $953.1322 | $953.13 | $953.10 | $953.20 | |