| 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 | $53.82 | 13.159% | $60.9022 | $60.90 | $60.90 | $60.90 |
| Purchase #2 | $222.25 | 8.655% | $241.4857 | $241.49 | $241.50 | $241.50 |
| Purchase #3 | $244.58 | 5.653% | $258.4061 | $258.41 | $258.40 | $258.40 |
| Purchase #4 | $71.53 | 11.267% | $79.5893 | $79.59 | $79.60 | $79.60 |
| Purchase #5 | $95.30 | 5.519% | $100.5596 | $100.56 | $100.55 | $100.60 |
| Purchase #6 | $15.83 | 8.843% | $17.2298 | $17.23 | $17.25 | $17.20 |
| Purchase #7 | $19.68 | 4.848% | $20.6341 | $20.63 | $20.65 | $20.60 |
| 7 purchase totals = | $722.99 | $778.8068 | $778.81 | $778.85 | $778.80 | |