| 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 | $209.48 | 11.781% | $234.1588 | $234.16 | $234.15 | $234.20 |
| Purchase #2 | $183.71 | 6.395% | $195.4583 | $195.46 | $195.45 | $195.50 |
| Purchase #3 | $55.46 | 6.767% | $59.213 | $59.21 | $59.20 | $59.20 |
| Purchase #4 | $191.81 | 5.310% | $201.9951 | $202.00 | $202.00 | $202.00 |
| Purchase #5 | $21.48 | 3.230% | $22.1738 | $22.17 | $22.15 | $22.20 |
| Purchase #6 | $188.68 | 12.701% | $212.6442 | $212.64 | $212.65 | $212.60 |
| Purchase #7 | $231.68 | 6.856% | $247.564 | $247.56 | $247.55 | $247.60 |
| 7 purchase totals = | $1,082.30 | $1,173.2072 | $1,173.20 | $1,173.15 | $1,173.30 | |