| 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 | $200.52 | 6.252% | $213.0565 | $213.06 | $213.05 | $213.10 |
| Purchase #2 | $44.80 | 6.612% | $47.7622 | $47.76 | $47.75 | $47.80 |
| Purchase #3 | $41.55 | 10.217% | $45.7952 | $45.80 | $45.80 | $45.80 |
| Purchase #4 | $94.91 | 9.309% | $103.7452 | $103.75 | $103.75 | $103.70 |
| Purchase #5 | $225.73 | 5.664% | $238.5153 | $238.52 | $238.50 | $238.50 |
| Purchase #6 | $34.47 | 8.839% | $37.5168 | $37.52 | $37.50 | $37.50 |
| Purchase #7 | $49.58 | 3.761% | $51.4447 | $51.44 | $51.45 | $51.40 |
| 7 purchase totals = | $691.56 | $737.8359 | $737.85 | $737.80 | $737.80 | |