| 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 | $77.66 | 13.800% | $88.3771 | $88.38 | $88.40 | $88.40 |
| Purchase #2 | $231.36 | 12.441% | $260.1435 | $260.14 | $260.15 | $260.10 |
| Purchase #3 | $40.65 | 10.485% | $44.9122 | $44.91 | $44.90 | $44.90 |
| Purchase #4 | $65.90 | 11.610% | $73.551 | $73.55 | $73.55 | $73.60 |
| Purchase #5 | $71.41 | 5.480% | $75.3233 | $75.32 | $75.30 | $75.30 |
| Purchase #6 | $224.81 | 4.461% | $234.8388 | $234.84 | $234.85 | $234.80 |
| Purchase #7 | $199.90 | 5.165% | $210.2248 | $210.22 | $210.20 | $210.20 |
| 7 purchase totals = | $911.69 | $987.3707 | $987.36 | $987.35 | $987.30 | |