| 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 | $104.61 | 7.799% | $112.7685 | $112.77 | $112.75 | $112.80 |
| Purchase #2 | $54.29 | 8.491% | $58.8998 | $58.90 | $58.90 | $58.90 |
| Purchase #3 | $140.78 | 10.436% | $155.4718 | $155.47 | $155.45 | $155.50 |
| Purchase #4 | $227.65 | 3.839% | $236.3895 | $236.39 | $236.40 | $236.40 |
| Purchase #5 | $54.90 | 4.212% | $57.2124 | $57.21 | $57.20 | $57.20 |
| Purchase #6 | $233.42 | 8.432% | $253.102 | $253.10 | $253.10 | $253.10 |
| Purchase #7 | $172.79 | 8.263% | $187.0676 | $187.07 | $187.05 | $187.10 |
| 7 purchase totals = | $988.44 | $1,060.9116 | $1,060.91 | $1,060.85 | $1,061.00 | |