| 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 | $194.41 | 8.152% | $210.2583 | $210.26 | $210.25 | $210.30 |
| Purchase #2 | $229.30 | 7.325% | $246.0962 | $246.10 | $246.10 | $246.10 |
| Purchase #3 | $38.83 | 11.286% | $43.2124 | $43.21 | $43.20 | $43.20 |
| Purchase #4 | $172.62 | 4.689% | $180.7142 | $180.71 | $180.70 | $180.70 |
| Purchase #5 | $90.54 | 8.554% | $98.2848 | $98.28 | $98.30 | $98.30 |
| Purchase #6 | $143.61 | 5.871% | $152.0413 | $152.04 | $152.05 | $152.00 |
| Purchase #7 | $22.92 | 10.646% | $25.3601 | $25.36 | $25.35 | $25.40 |
| 7 purchase totals = | $892.23 | $955.9673 | $955.96 | $955.95 | $956.00 | |