| 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 | $163.25 | 10.289% | $180.0468 | $180.05 | $180.05 | $180.00 |
| Purchase #2 | $53.92 | 9.472% | $59.0273 | $59.03 | $59.05 | $59.00 |
| Purchase #3 | $59.93 | 3.783% | $62.1972 | $62.20 | $62.20 | $62.20 |
| Purchase #4 | $80.74 | 6.164% | $85.7168 | $85.72 | $85.70 | $85.70 |
| Purchase #5 | $184.67 | 5.873% | $195.5157 | $195.52 | $195.50 | $195.50 |
| Purchase #6 | $212.67 | 5.219% | $223.7692 | $223.77 | $223.75 | $223.80 |
| Purchase #7 | $138.90 | 12.648% | $156.4681 | $156.47 | $156.45 | $156.50 |
| 7 purchase totals = | $894.08 | $962.7411 | $962.76 | $962.70 | $962.70 | |