| 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 | $225.91 | 11.871% | $252.7278 | $252.73 | $252.75 | $252.70 |
| Purchase #2 | $116.44 | 4.409% | $121.5738 | $121.57 | $121.55 | $121.60 |
| Purchase #3 | $64.78 | 8.110% | $70.0337 | $70.03 | $70.05 | $70.00 |
| Purchase #4 | $60.88 | 11.431% | $67.8392 | $67.84 | $67.85 | $67.80 |
| Purchase #5 | $63.47 | 13.134% | $71.8061 | $71.81 | $71.80 | $71.80 |
| Purchase #6 | $194.59 | 4.364% | $203.0819 | $203.08 | $203.10 | $203.10 |
| Purchase #7 | $67.39 | 3.811% | $69.9582 | $69.96 | $69.95 | $70.00 |
| 7 purchase totals = | $793.46 | $857.0207 | $857.02 | $857.05 | $857.00 | |