| 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 | $50.37 | 10.628% | $55.7233 | $55.72 | $55.70 | $55.70 |
| Purchase #2 | $159.94 | 9.176% | $174.6161 | $174.62 | $174.60 | $174.60 |
| Purchase #3 | $131.88 | 3.742% | $136.8149 | $136.81 | $136.80 | $136.80 |
| Purchase #4 | $237.84 | 9.585% | $260.637 | $260.64 | $260.65 | $260.60 |
| Purchase #5 | $86.69 | 13.438% | $98.3394 | $98.34 | $98.35 | $98.30 |
| Purchase #6 | $86.76 | 10.791% | $96.1223 | $96.12 | $96.10 | $96.10 |
| Purchase #7 | $178.89 | 13.494% | $203.0294 | $203.03 | $203.05 | $203.00 |
| 7 purchase totals = | $932.37 | $1,025.2824 | $1,025.28 | $1,025.25 | $1,025.10 | |