| 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 | $199.99 | 12.834% | $225.6567 | $225.66 | $225.65 | $225.70 |
| Purchase #2 | $55.91 | 9.738% | $61.3545 | $61.35 | $61.35 | $61.40 |
| Purchase #3 | $187.99 | 10.689% | $208.0843 | $208.08 | $208.10 | $208.10 |
| Purchase #4 | $180.95 | 12.279% | $203.1689 | $203.17 | $203.15 | $203.20 |
| Purchase #5 | $249.62 | 5.758% | $263.9931 | $263.99 | $264.00 | $264.00 |
| Purchase #6 | $226.70 | 10.720% | $251.0022 | $251.00 | $251.00 | $251.00 |
| Purchase #7 | $215.29 | 11.438% | $239.9149 | $239.91 | $239.90 | $239.90 |
| 7 purchase totals = | $1,316.45 | $1,453.1746 | $1,453.16 | $1,453.15 | $1,453.30 | |