| 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 | $58.51 | 12.603% | $65.884 | $65.88 | $65.90 | $65.90 |
| Purchase #2 | $202.59 | 13.681% | $230.3063 | $230.31 | $230.30 | $230.30 |
| Purchase #3 | $161.35 | 5.799% | $170.7067 | $170.71 | $170.70 | $170.70 |
| Purchase #4 | $109.64 | 7.158% | $117.488 | $117.49 | $117.50 | $117.50 |
| Purchase #5 | $61.67 | 10.667% | $68.2483 | $68.25 | $68.25 | $68.20 |
| Purchase #6 | $122.30 | 13.412% | $138.7029 | $138.70 | $138.70 | $138.70 |
| Purchase #7 | $11.78 | 5.363% | $12.4118 | $12.41 | $12.40 | $12.40 |
| 7 purchase totals = | $727.84 | $803.7480 | $803.75 | $803.75 | $803.70 | |