| 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 | $54.95 | 5.687% | $58.075 | $58.08 | $58.10 | $58.10 |
| Purchase #2 | $170.91 | 9.634% | $187.3755 | $187.38 | $187.40 | $187.40 |
| Purchase #3 | $8.49 | 11.582% | $9.4733 | $9.47 | $9.45 | $9.50 |
| Purchase #4 | $169.47 | 12.563% | $190.7605 | $190.76 | $190.75 | $190.80 |
| Purchase #5 | $77.98 | 5.435% | $82.2182 | $82.22 | $82.20 | $82.20 |
| Purchase #6 | $160.56 | 12.500% | $180.63 | $180.63 | $180.65 | $180.60 |
| Purchase #7 | $153.58 | 13.428% | $174.2027 | $174.20 | $174.20 | $174.20 |
| 7 purchase totals = | $795.94 | $882.7352 | $882.74 | $882.75 | $882.80 | |