| 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 | $221.62 | 7.343% | $237.8936 | $237.89 | $237.90 | $237.90 |
| Purchase #2 | $212.62 | 10.742% | $235.4596 | $235.46 | $235.45 | $235.50 |
| Purchase #3 | $56.81 | 6.652% | $60.589 | $60.59 | $60.60 | $60.60 |
| Purchase #4 | $217.85 | 3.429% | $225.3201 | $225.32 | $225.30 | $225.30 |
| Purchase #5 | $67.56 | 10.643% | $74.7504 | $74.75 | $74.75 | $74.80 |
| Purchase #6 | $25.93 | 5.179% | $27.2729 | $27.27 | $27.25 | $27.30 |
| Purchase #7 | $218.51 | 13.317% | $247.609 | $247.61 | $247.60 | $247.60 |
| 7 purchase totals = | $1,020.90 | $1,108.8946 | $1,108.89 | $1,108.85 | $1,109.00 | |