| 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 | $41.95 | 3.102% | $43.2513 | $43.25 | $43.25 | $43.30 |
| Purchase #2 | $117.36 | 12.469% | $131.9936 | $131.99 | $132.00 | $132.00 |
| Purchase #3 | $64.62 | 10.249% | $71.2429 | $71.24 | $71.25 | $71.20 |
| Purchase #4 | $77.96 | 13.374% | $88.3864 | $88.39 | $88.40 | $88.40 |
| Purchase #5 | $35.95 | 6.662% | $38.345 | $38.35 | $38.35 | $38.30 |
| Purchase #6 | $78.79 | 12.578% | $88.7002 | $88.70 | $88.70 | $88.70 |
| Purchase #7 | $131.25 | 8.290% | $142.1306 | $142.13 | $142.15 | $142.10 |
| 7 purchase totals = | $547.88 | $604.0500 | $604.05 | $604.10 | $604.00 | |