| 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 | $82.31 | 13.645% | $93.5412 | $93.54 | $93.55 | $93.50 |
| Purchase #2 | $56.74 | 13.728% | $64.5293 | $64.53 | $64.55 | $64.50 |
| Purchase #3 | $82.33 | 6.579% | $87.7465 | $87.75 | $87.75 | $87.70 |
| Purchase #4 | $59.59 | 8.786% | $64.8256 | $64.83 | $64.85 | $64.80 |
| Purchase #5 | $204.89 | 10.641% | $226.6923 | $226.69 | $226.70 | $226.70 |
| Purchase #6 | $98.30 | 8.531% | $106.686 | $106.69 | $106.70 | $106.70 |
| Purchase #7 | $217.88 | 6.719% | $232.5194 | $232.52 | $232.50 | $232.50 |
| 7 purchase totals = | $802.04 | $876.5403 | $876.55 | $876.60 | $876.40 | |