| 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 | $54.61 | 5.523% | $57.6261 | $57.63 | $57.65 | $57.60 |
| Purchase #2 | $116.75 | 7.477% | $125.4794 | $125.48 | $125.50 | $125.50 |
| Purchase #3 | $141.94 | 4.759% | $148.6949 | $148.69 | $148.70 | $148.70 |
| Purchase #4 | $78.55 | 13.249% | $88.9571 | $88.96 | $88.95 | $89.00 |
| Purchase #5 | $86.90 | 7.760% | $93.6434 | $93.64 | $93.65 | $93.60 |
| Purchase #6 | $133.93 | 4.109% | $139.4332 | $139.43 | $139.45 | $139.40 |
| Purchase #7 | $188.37 | 13.165% | $213.1689 | $213.17 | $213.15 | $213.20 |
| 7 purchase totals = | $801.05 | $867.0030 | $867.00 | $867.05 | $867.00 | |