| 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 | $111.93 | 11.407% | $124.6979 | $124.70 | $124.70 | $124.70 |
| Purchase #2 | $112.74 | 11.545% | $125.7558 | $125.76 | $125.75 | $125.80 |
| Purchase #3 | $107.42 | 3.367% | $111.0368 | $111.04 | $111.05 | $111.00 |
| Purchase #4 | $41.43 | 7.839% | $44.6777 | $44.68 | $44.70 | $44.70 |
| Purchase #5 | $209.80 | 13.312% | $237.7286 | $237.73 | $237.75 | $237.70 |
| Purchase #6 | $65.72 | 11.111% | $73.0221 | $73.02 | $73.00 | $73.00 |
| Purchase #7 | $66.85 | 6.155% | $70.9646 | $70.96 | $70.95 | $71.00 |
| 7 purchase totals = | $715.89 | $787.8835 | $787.89 | $787.90 | $787.90 | |