| 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 | $125.51 | 6.473% | $133.6343 | $133.63 | $133.65 | $133.60 |
| Purchase #2 | $180.62 | 13.374% | $204.7761 | $204.78 | $204.80 | $204.80 |
| Purchase #3 | $72.88 | 6.304% | $77.4744 | $77.47 | $77.45 | $77.50 |
| Purchase #4 | $129.75 | 4.417% | $135.4811 | $135.48 | $135.50 | $135.50 |
| Purchase #5 | $85.39 | 6.798% | $91.1948 | $91.19 | $91.20 | $91.20 |
| Purchase #6 | $59.62 | 7.701% | $64.2113 | $64.21 | $64.20 | $64.20 |
| Purchase #7 | $132.83 | 3.122% | $136.977 | $136.98 | $137.00 | $137.00 |
| 7 purchase totals = | $786.60 | $843.7490 | $843.74 | $843.80 | $843.80 | |