| 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 | $64.41 | 5.164% | $67.7361 | $67.74 | $67.75 | $67.70 |
| Purchase #2 | $164.34 | 11.694% | $183.5579 | $183.56 | $183.55 | $183.60 |
| Purchase #3 | $15.54 | 6.785% | $16.5944 | $16.59 | $16.60 | $16.60 |
| Purchase #4 | $190.26 | 13.400% | $215.7548 | $215.75 | $215.75 | $215.80 |
| Purchase #5 | $102.85 | 13.450% | $116.6833 | $116.68 | $116.70 | $116.70 |
| Purchase #6 | $102.39 | 6.169% | $108.7064 | $108.71 | $108.70 | $108.70 |
| Purchase #7 | $141.29 | 10.773% | $156.5112 | $156.51 | $156.50 | $156.50 |
| 7 purchase totals = | $781.08 | $865.5441 | $865.54 | $865.55 | $865.60 | |