| 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 | $236.58 | 11.160% | $262.9823 | $262.98 | $263.00 | $263.00 |
| Purchase #2 | $249.97 | 5.637% | $264.0608 | $264.06 | $264.05 | $264.10 |
| Purchase #3 | $229.97 | 5.701% | $243.0806 | $243.08 | $243.10 | $243.10 |
| Purchase #4 | $124.66 | 12.526% | $140.2749 | $140.27 | $140.25 | $140.30 |
| Purchase #5 | $101.90 | 3.737% | $105.708 | $105.71 | $105.70 | $105.70 |
| Purchase #6 | $19.60 | 11.840% | $21.9206 | $21.92 | $21.90 | $21.90 |
| Purchase #7 | $16.55 | 8.784% | $18.0038 | $18.00 | $18.00 | $18.00 |
| 7 purchase totals = | $979.23 | $1,056.0310 | $1,056.02 | $1,056.00 | $1,056.10 | |