| 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 | $77.71 | 10.316% | $85.7266 | $85.73 | $85.75 | $85.70 |
| Purchase #2 | $155.89 | 4.642% | $163.1264 | $163.13 | $163.15 | $163.10 |
| Purchase #3 | $69.96 | 3.646% | $72.5107 | $72.51 | $72.50 | $72.50 |
| Purchase #4 | $121.52 | 4.447% | $126.924 | $126.92 | $126.90 | $126.90 |
| Purchase #5 | $38.36 | 4.445% | $40.0651 | $40.07 | $40.05 | $40.10 |
| Purchase #6 | $219.63 | 7.181% | $235.4016 | $235.40 | $235.40 | $235.40 |
| Purchase #7 | $7.39 | 12.346% | $8.3024 | $8.30 | $8.30 | $8.30 |
| 7 purchase totals = | $690.46 | $732.0568 | $732.06 | $732.05 | $732.00 | |