| 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 | $231.50 | 11.521% | $258.1711 | $258.17 | $258.15 | $258.20 |
| Purchase #2 | $241.58 | 10.589% | $267.1609 | $267.16 | $267.15 | $267.20 |
| Purchase #3 | $240.26 | 12.386% | $270.0186 | $270.02 | $270.00 | $270.00 |
| Purchase #4 | $69.69 | 11.355% | $77.6033 | $77.60 | $77.60 | $77.60 |
| Purchase #5 | $58.57 | 4.229% | $61.0469 | $61.05 | $61.05 | $61.00 |
| Purchase #6 | $20.70 | 3.382% | $21.4001 | $21.40 | $21.40 | $21.40 |
| Purchase #7 | $7.32 | 3.200% | $7.5542 | $7.55 | $7.55 | $7.60 |
| 7 purchase totals = | $869.62 | $962.9551 | $962.95 | $962.90 | $963.00 | |