| 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 | $168.48 | 5.170% | $177.1904 | $177.19 | $177.20 | $177.20 |
| Purchase #2 | $39.82 | 3.600% | $41.2535 | $41.25 | $41.25 | $41.30 |
| Purchase #3 | $113.29 | 7.359% | $121.627 | $121.63 | $121.65 | $121.60 |
| Purchase #4 | $91.99 | 6.394% | $97.8718 | $97.87 | $97.85 | $97.90 |
| Purchase #5 | $118.90 | 5.793% | $125.7879 | $125.79 | $125.80 | $125.80 |
| Purchase #6 | $181.71 | 6.363% | $193.2722 | $193.27 | $193.25 | $193.30 |
| Purchase #7 | $208.51 | 8.681% | $226.6108 | $226.61 | $226.60 | $226.60 |
| 7 purchase totals = | $922.70 | $983.6136 | $983.61 | $983.60 | $983.70 | |