| 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 | $112.46 | 3.855% | $116.7953 | $116.80 | $116.80 | $116.80 |
| Purchase #2 | $203.30 | 10.524% | $224.6953 | $224.70 | $224.70 | $224.70 |
| Purchase #3 | $80.68 | 7.169% | $86.4639 | $86.46 | $86.45 | $86.50 |
| Purchase #4 | $68.87 | 11.177% | $76.5676 | $76.57 | $76.55 | $76.60 |
| Purchase #5 | $139.46 | 3.655% | $144.5573 | $144.56 | $144.55 | $144.60 |
| Purchase #6 | $103.89 | 10.864% | $115.1766 | $115.18 | $115.20 | $115.20 |
| Purchase #7 | $170.63 | 10.416% | $188.4028 | $188.40 | $188.40 | $188.40 |
| 7 purchase totals = | $879.29 | $952.6588 | $952.67 | $952.65 | $952.80 | |