| 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 | $217.79 | 3.814% | $226.0965 | $226.10 | $226.10 | $226.10 |
| Purchase #2 | $190.86 | 6.513% | $203.2907 | $203.29 | $203.30 | $203.30 |
| Purchase #3 | $16.99 | 6.820% | $18.1487 | $18.15 | $18.15 | $18.10 |
| Purchase #4 | $58.41 | 12.871% | $65.928 | $65.93 | $65.95 | $65.90 |
| Purchase #5 | $183.55 | 11.618% | $204.8748 | $204.87 | $204.85 | $204.90 |
| Purchase #6 | $150.88 | 10.505% | $166.7299 | $166.73 | $166.75 | $166.70 |
| Purchase #7 | $212.48 | 13.140% | $240.3999 | $240.40 | $240.40 | $240.40 |
| 7 purchase totals = | $1,030.96 | $1,125.4685 | $1,125.47 | $1,125.50 | $1,125.40 | |