| 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 | $53.74 | 13.330% | $60.9035 | $60.90 | $60.90 | $60.90 |
| Purchase #2 | $232.34 | 7.676% | $250.1744 | $250.17 | $250.15 | $250.20 |
| Purchase #3 | $147.28 | 8.808% | $160.2524 | $160.25 | $160.25 | $160.30 |
| Purchase #4 | $57.50 | 12.347% | $64.5995 | $64.60 | $64.60 | $64.60 |
| Purchase #5 | $154.79 | 5.308% | $163.0063 | $163.01 | $163.00 | $163.00 |
| Purchase #6 | $73.81 | 3.514% | $76.4037 | $76.40 | $76.40 | $76.40 |
| Purchase #7 | $78.37 | 11.624% | $87.4797 | $87.48 | $87.50 | $87.50 |
| 7 purchase totals = | $797.83 | $862.8195 | $862.81 | $862.80 | $862.90 | |