| 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 | $193.40 | 6.792% | $206.5357 | $206.54 | $206.55 | $206.50 |
| Purchase #2 | $182.61 | 10.753% | $202.2461 | $202.25 | $202.25 | $202.20 |
| Purchase #3 | $55.69 | 3.726% | $57.765 | $57.77 | $57.75 | $57.80 |
| Purchase #4 | $162.49 | 5.203% | $170.9444 | $170.94 | $170.95 | $170.90 |
| Purchase #5 | $151.94 | 11.510% | $169.4283 | $169.43 | $169.45 | $169.40 |
| Purchase #6 | $5.51 | 11.622% | $6.1504 | $6.15 | $6.15 | $6.20 |
| Purchase #7 | $89.69 | 3.460% | $92.7933 | $92.79 | $92.80 | $92.80 |
| 7 purchase totals = | $841.33 | $905.8632 | $905.87 | $905.90 | $905.80 | |