| 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 | $191.25 | 7.444% | $205.4867 | $205.49 | $205.50 | $205.50 |
| Purchase #2 | $225.70 | 8.263% | $244.3496 | $244.35 | $244.35 | $244.30 |
| Purchase #3 | $76.81 | 4.748% | $80.4569 | $80.46 | $80.45 | $80.50 |
| Purchase #4 | $65.97 | 3.483% | $68.2677 | $68.27 | $68.25 | $68.30 |
| Purchase #5 | $82.45 | 12.816% | $93.0168 | $93.02 | $93.00 | $93.00 |
| Purchase #6 | $204.65 | 9.636% | $224.3701 | $224.37 | $224.35 | $224.40 |
| Purchase #7 | $156.58 | 7.726% | $168.6774 | $168.68 | $168.70 | $168.70 |
| 7 purchase totals = | $1,003.41 | $1,084.6252 | $1,084.64 | $1,084.60 | $1,084.70 | |