| 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 | $23.89 | 8.645% | $25.9553 | $25.96 | $25.95 | $26.00 |
| Purchase #2 | $20.67 | 11.803% | $23.1097 | $23.11 | $23.10 | $23.10 |
| Purchase #3 | $199.62 | 5.727% | $211.0522 | $211.05 | $211.05 | $211.10 |
| Purchase #4 | $243.69 | 8.226% | $263.7359 | $263.74 | $263.75 | $263.70 |
| Purchase #5 | $187.89 | 7.852% | $202.6431 | $202.64 | $202.65 | $202.60 |
| Purchase #6 | $92.71 | 11.388% | $103.2678 | $103.27 | $103.25 | $103.30 |
| Purchase #7 | $100.52 | 4.456% | $104.9992 | $105.00 | $105.00 | $105.00 |
| 7 purchase totals = | $868.99 | $934.7632 | $934.77 | $934.75 | $934.80 | |