| 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 | $188.55 | 11.874% | $210.9384 | $210.94 | $210.95 | $210.90 |
| Purchase #2 | $77.49 | 12.248% | $86.981 | $86.98 | $87.00 | $87.00 |
| Purchase #3 | $211.31 | 4.464% | $220.7429 | $220.74 | $220.75 | $220.70 |
| Purchase #4 | $218.64 | 8.749% | $237.7688 | $237.77 | $237.75 | $237.80 |
| Purchase #5 | $212.65 | 9.406% | $232.6519 | $232.65 | $232.65 | $232.70 |
| Purchase #6 | $205.57 | 10.423% | $226.9966 | $227.00 | $227.00 | $227.00 |
| Purchase #7 | $131.59 | 4.747% | $137.8366 | $137.84 | $137.85 | $137.80 |
| 7 purchase totals = | $1,245.80 | $1,353.9162 | $1,353.92 | $1,353.95 | $1,353.90 | |