| 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 | $154.35 | 4.663% | $161.5473 | $161.55 | $161.55 | $161.50 |
| Purchase #2 | $90.53 | 7.345% | $97.1794 | $97.18 | $97.20 | $97.20 |
| Purchase #3 | $211.69 | 8.189% | $229.0253 | $229.03 | $229.05 | $229.00 |
| Purchase #4 | $119.38 | 6.847% | $127.5539 | $127.55 | $127.55 | $127.60 |
| Purchase #5 | $53.55 | 6.546% | $57.0554 | $57.06 | $57.05 | $57.10 |
| Purchase #6 | $187.56 | 3.441% | $194.0139 | $194.01 | $194.00 | $194.00 |
| Purchase #7 | $124.84 | 3.433% | $129.1258 | $129.13 | $129.15 | $129.10 |
| 7 purchase totals = | $941.90 | $995.5010 | $995.51 | $995.55 | $995.50 | |