| 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 | $234.98 | 6.120% | $249.3608 | $249.36 | $249.35 | $249.40 |
| Purchase #2 | $115.81 | 4.513% | $121.0365 | $121.04 | $121.05 | $121.00 |
| Purchase #3 | $51.86 | 5.601% | $54.7647 | $54.76 | $54.75 | $54.80 |
| Purchase #4 | $73.55 | 4.743% | $77.0385 | $77.04 | $77.05 | $77.00 |
| Purchase #5 | $119.51 | 4.784% | $125.2274 | $125.23 | $125.25 | $125.20 |
| Purchase #6 | $78.56 | 4.274% | $81.9177 | $81.92 | $81.90 | $81.90 |
| Purchase #7 | $53.85 | 10.223% | $59.3551 | $59.36 | $59.35 | $59.40 |
| 7 purchase totals = | $728.12 | $768.7007 | $768.71 | $768.70 | $768.70 | |