| 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 | $228.53 | 12.581% | $257.2814 | $257.28 | $257.30 | $257.30 |
| Purchase #2 | $127.86 | 12.422% | $143.7428 | $143.74 | $143.75 | $143.70 |
| Purchase #3 | $136.33 | 6.373% | $145.0183 | $145.02 | $145.00 | $145.00 |
| Purchase #4 | $24.54 | 11.564% | $27.3778 | $27.38 | $27.40 | $27.40 |
| Purchase #5 | $101.92 | 6.518% | $108.5631 | $108.56 | $108.55 | $108.60 |
| Purchase #6 | $210.91 | 13.792% | $239.9987 | $240.00 | $240.00 | $240.00 |
| Purchase #7 | $51.87 | 13.785% | $59.0203 | $59.02 | $59.00 | $59.00 |
| 7 purchase totals = | $881.96 | $981.0024 | $981.00 | $981.00 | $981.00 | |