| 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 | $24.65 | 9.330% | $26.9498 | $26.95 | $26.95 | $26.90 |
| Purchase #2 | $27.38 | 12.627% | $30.8373 | $30.84 | $30.85 | $30.80 |
| Purchase #3 | $57.70 | 12.566% | $64.9506 | $64.95 | $64.95 | $65.00 |
| Purchase #4 | $232.39 | 5.691% | $245.6153 | $245.62 | $245.60 | $245.60 |
| Purchase #5 | $224.94 | 12.792% | $253.7143 | $253.71 | $253.70 | $253.70 |
| Purchase #6 | $205.26 | 9.392% | $224.538 | $224.54 | $224.55 | $224.50 |
| Purchase #7 | $52.88 | 13.717% | $60.1335 | $60.13 | $60.15 | $60.10 |
| 7 purchase totals = | $825.20 | $906.7388 | $906.74 | $906.75 | $906.60 | |