| 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 | $178.88 | 8.338% | $193.795 | $193.80 | $193.80 | $193.80 |
| Purchase #2 | $83.67 | 4.273% | $87.2452 | $87.25 | $87.25 | $87.20 |
| Purchase #3 | $70.53 | 10.122% | $77.669 | $77.67 | $77.65 | $77.70 |
| Purchase #4 | $82.56 | 8.615% | $89.6725 | $89.67 | $89.65 | $89.70 |
| Purchase #5 | $168.79 | 12.121% | $189.249 | $189.25 | $189.25 | $189.20 |
| Purchase #6 | $246.91 | 3.600% | $255.7988 | $255.80 | $255.80 | $255.80 |
| Purchase #7 | $70.51 | 6.248% | $74.9155 | $74.92 | $74.90 | $74.90 |
| 7 purchase totals = | $901.85 | $968.3450 | $968.36 | $968.30 | $968.30 | |