| 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 | $210.49 | 11.765% | $235.2541 | $235.25 | $235.25 | $235.30 |
| Purchase #2 | $27.36 | 3.417% | $28.2949 | $28.29 | $28.30 | $28.30 |
| Purchase #3 | $243.60 | 5.569% | $257.1661 | $257.17 | $257.15 | $257.20 |
| Purchase #4 | $204.33 | 4.436% | $213.3941 | $213.39 | $213.40 | $213.40 |
| Purchase #5 | $156.27 | 8.769% | $169.9733 | $169.97 | $169.95 | $170.00 |
| Purchase #6 | $85.59 | 7.773% | $92.2429 | $92.24 | $92.25 | $92.20 |
| Purchase #7 | $30.90 | 5.173% | $32.4985 | $32.50 | $32.50 | $32.50 |
| 7 purchase totals = | $958.54 | $1,028.8239 | $1,028.81 | $1,028.80 | $1,028.90 | |