| 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 | $58.83 | 10.378% | $64.9354 | $64.94 | $64.95 | $64.90 |
| Purchase #2 | $197.62 | 8.293% | $214.0086 | $214.01 | $214.00 | $214.00 |
| Purchase #3 | $53.31 | 10.678% | $59.0024 | $59.00 | $59.00 | $59.00 |
| Purchase #4 | $47.26 | 7.565% | $50.8352 | $50.84 | $50.85 | $50.80 |
| Purchase #5 | $58.78 | 10.519% | $64.9631 | $64.96 | $64.95 | $65.00 |
| Purchase #6 | $212.65 | 12.263% | $238.7273 | $238.73 | $238.75 | $238.70 |
| Purchase #7 | $152.59 | 6.872% | $163.076 | $163.08 | $163.10 | $163.10 |
| 7 purchase totals = | $781.04 | $855.5480 | $855.56 | $855.60 | $855.50 | |