| 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 | $205.84 | 9.681% | $225.7674 | $225.77 | $225.75 | $225.80 |
| Purchase #2 | $87.82 | 5.272% | $92.4499 | $92.45 | $92.45 | $92.40 |
| Purchase #3 | $63.56 | 8.569% | $69.0065 | $69.01 | $69.00 | $69.00 |
| Purchase #4 | $179.48 | 3.427% | $185.6308 | $185.63 | $185.65 | $185.60 |
| Purchase #5 | $89.96 | 12.338% | $101.0593 | $101.06 | $101.05 | $101.10 |
| Purchase #6 | $213.65 | 13.837% | $243.2128 | $243.21 | $243.20 | $243.20 |
| Purchase #7 | $19.69 | 5.755% | $20.8232 | $20.82 | $20.80 | $20.80 |
| 7 purchase totals = | $860.00 | $937.9499 | $937.95 | $937.90 | $937.90 | |