| 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 | $66.84 | 10.754% | $74.028 | $74.03 | $74.05 | $74.00 |
| Purchase #2 | $145.93 | 11.280% | $162.3909 | $162.39 | $162.40 | $162.40 |
| Purchase #3 | $29.53 | 3.158% | $30.4626 | $30.46 | $30.45 | $30.50 |
| Purchase #4 | $62.33 | 4.352% | $65.0426 | $65.04 | $65.05 | $65.00 |
| Purchase #5 | $13.36 | 12.536% | $15.0348 | $15.03 | $15.05 | $15.00 |
| Purchase #6 | $216.64 | 12.847% | $244.4717 | $244.47 | $244.45 | $244.50 |
| Purchase #7 | $149.67 | 11.486% | $166.8611 | $166.86 | $166.85 | $166.90 |
| 7 purchase totals = | $684.30 | $758.2917 | $758.28 | $758.30 | $758.30 | |