| 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 | $215.44 | 9.829% | $236.6156 | $236.62 | $236.60 | $236.60 |
| Purchase #2 | $124.75 | 6.285% | $132.5905 | $132.59 | $132.60 | $132.60 |
| Purchase #3 | $156.93 | 12.757% | $176.9496 | $176.95 | $176.95 | $176.90 |
| Purchase #4 | $52.89 | 4.675% | $55.3626 | $55.36 | $55.35 | $55.40 |
| Purchase #5 | $47.43 | 12.596% | $53.4043 | $53.40 | $53.40 | $53.40 |
| Purchase #6 | $186.94 | 7.332% | $200.6464 | $200.65 | $200.65 | $200.60 |
| Purchase #7 | $71.65 | 7.706% | $77.1713 | $77.17 | $77.15 | $77.20 |
| 7 purchase totals = | $856.03 | $932.7403 | $932.74 | $932.70 | $932.70 | |