| 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 | $202.43 | 6.603% | $215.7965 | $215.80 | $215.80 | $215.80 |
| Purchase #2 | $88.76 | 12.862% | $100.1763 | $100.18 | $100.20 | $100.20 |
| Purchase #3 | $9.92 | 8.160% | $10.7295 | $10.73 | $10.75 | $10.70 |
| Purchase #4 | $86.49 | 11.585% | $96.5099 | $96.51 | $96.50 | $96.50 |
| Purchase #5 | $150.38 | 7.625% | $161.8465 | $161.85 | $161.85 | $161.80 |
| Purchase #6 | $109.38 | 6.830% | $116.8507 | $116.85 | $116.85 | $116.90 |
| Purchase #7 | $170.95 | 13.171% | $193.4658 | $193.47 | $193.45 | $193.50 |
| 7 purchase totals = | $818.31 | $895.3752 | $895.39 | $895.40 | $895.40 | |