| 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 | $230.53 | 10.621% | $255.0146 | $255.01 | $255.00 | $255.00 |
| Purchase #2 | $25.61 | 6.646% | $27.312 | $27.31 | $27.30 | $27.30 |
| Purchase #3 | $22.73 | 12.543% | $25.581 | $25.58 | $25.60 | $25.60 |
| Purchase #4 | $152.91 | 5.279% | $160.9821 | $160.98 | $161.00 | $161.00 |
| Purchase #5 | $143.52 | 3.599% | $148.6853 | $148.69 | $148.70 | $148.70 |
| Purchase #6 | $88.98 | 6.452% | $94.721 | $94.72 | $94.70 | $94.70 |
| Purchase #7 | $25.75 | 7.666% | $27.724 | $27.72 | $27.70 | $27.70 |
| 7 purchase totals = | $690.03 | $740.0200 | $740.01 | $740.00 | $740.00 | |