| 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 | $214.96 | 6.541% | $229.0205 | $229.02 | $229.00 | $229.00 |
| Purchase #2 | $41.63 | 11.267% | $46.3205 | $46.32 | $46.30 | $46.30 |
| Purchase #3 | $209.43 | 6.112% | $222.2304 | $222.23 | $222.25 | $222.20 |
| Purchase #4 | $51.52 | 10.756% | $57.0615 | $57.06 | $57.05 | $57.10 |
| Purchase #5 | $183.99 | 6.201% | $195.3992 | $195.40 | $195.40 | $195.40 |
| Purchase #6 | $13.49 | 11.693% | $15.0674 | $15.07 | $15.05 | $15.10 |
| Purchase #7 | $212.30 | 5.606% | $224.2015 | $224.20 | $224.20 | $224.20 |
| 7 purchase totals = | $927.32 | $989.3010 | $989.30 | $989.25 | $989.30 | |