| 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 | $191.67 | 5.800% | $202.7869 | $202.79 | $202.80 | $202.80 |
| Purchase #2 | $23.80 | 3.478% | $24.6278 | $24.63 | $24.65 | $24.60 |
| Purchase #3 | $65.56 | 12.308% | $73.6291 | $73.63 | $73.65 | $73.60 |
| Purchase #4 | $57.61 | 11.564% | $64.272 | $64.27 | $64.25 | $64.30 |
| Purchase #5 | $129.26 | 5.405% | $136.2465 | $136.25 | $136.25 | $136.20 |
| Purchase #6 | $19.72 | 5.688% | $20.8417 | $20.84 | $20.85 | $20.80 |
| Purchase #7 | $9.65 | 9.160% | $10.5339 | $10.53 | $10.55 | $10.50 |
| 7 purchase totals = | $497.27 | $532.9379 | $532.94 | $533.00 | $532.80 | |