| 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 | $86.61 | 12.726% | $97.632 | $97.63 | $97.65 | $97.60 |
| Purchase #2 | $208.34 | 3.468% | $215.5652 | $215.57 | $215.55 | $215.60 |
| Purchase #3 | $106.70 | 7.428% | $114.6257 | $114.63 | $114.65 | $114.60 |
| Purchase #4 | $238.74 | 10.209% | $263.113 | $263.11 | $263.10 | $263.10 |
| Purchase #5 | $226.66 | 13.695% | $257.7011 | $257.70 | $257.70 | $257.70 |
| Purchase #6 | $116.70 | 4.324% | $121.7461 | $121.75 | $121.75 | $121.70 |
| Purchase #7 | $125.55 | 6.582% | $133.8137 | $133.81 | $133.80 | $133.80 |
| 7 purchase totals = | $1,109.30 | $1,204.1968 | $1,204.20 | $1,204.20 | $1,204.10 | |