| 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 | $202.38 | 12.611% | $227.9021 | $227.90 | $227.90 | $227.90 |
| Purchase #2 | $38.50 | 13.473% | $43.6871 | $43.69 | $43.70 | $43.70 |
| Purchase #3 | $52.94 | 11.676% | $59.1213 | $59.12 | $59.10 | $59.10 |
| Purchase #4 | $84.80 | 9.818% | $93.1257 | $93.13 | $93.15 | $93.10 |
| Purchase #5 | $137.66 | 3.265% | $142.1546 | $142.15 | $142.15 | $142.20 |
| Purchase #6 | $235.91 | 6.823% | $252.0061 | $252.01 | $252.00 | $252.00 |
| Purchase #7 | $5.50 | 6.265% | $5.8446 | $5.84 | $5.85 | $5.80 |
| 7 purchase totals = | $757.69 | $823.8415 | $823.84 | $823.85 | $823.80 | |