| 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 | $55.50 | 5.707% | $58.6674 | $58.67 | $58.65 | $58.70 |
| Purchase #2 | $227.96 | 6.728% | $243.2971 | $243.30 | $243.30 | $243.30 |
| Purchase #3 | $172.57 | 9.217% | $188.4758 | $188.48 | $188.50 | $188.50 |
| Purchase #4 | $125.53 | 9.829% | $137.8683 | $137.87 | $137.85 | $137.90 |
| Purchase #5 | $75.80 | 7.382% | $81.3956 | $81.40 | $81.40 | $81.40 |
| Purchase #6 | $229.50 | 4.722% | $240.337 | $240.34 | $240.35 | $240.30 |
| Purchase #7 | $180.55 | 4.601% | $188.8571 | $188.86 | $188.85 | $188.90 |
| 7 purchase totals = | $1,067.41 | $1,138.8983 | $1,138.92 | $1,138.90 | $1,139.00 | |