| 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 | $107.90 | 13.754% | $122.7406 | $122.74 | $122.75 | $122.70 |
| Purchase #2 | $124.83 | 13.192% | $141.2976 | $141.30 | $141.30 | $141.30 |
| Purchase #3 | $232.65 | 6.491% | $247.7513 | $247.75 | $247.75 | $247.80 |
| Purchase #4 | $53.91 | 9.534% | $59.0498 | $59.05 | $59.05 | $59.00 |
| Purchase #5 | $44.37 | 9.684% | $48.6668 | $48.67 | $48.65 | $48.70 |
| Purchase #6 | $229.67 | 13.453% | $260.5675 | $260.57 | $260.55 | $260.60 |
| Purchase #7 | $250.81 | 6.131% | $266.1872 | $266.19 | $266.20 | $266.20 |
| 7 purchase totals = | $1,044.14 | $1,146.2608 | $1,146.27 | $1,146.25 | $1,146.30 | |