| 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 | $171.76 | 12.587% | $193.3794 | $193.38 | $193.40 | $193.40 |
| Purchase #2 | $205.86 | 11.478% | $229.4886 | $229.49 | $229.50 | $229.50 |
| Purchase #3 | $243.80 | 13.519% | $276.7593 | $276.76 | $276.75 | $276.80 |
| Purchase #4 | $95.83 | 10.690% | $106.0742 | $106.07 | $106.05 | $106.10 |
| Purchase #5 | $229.96 | 8.864% | $250.3437 | $250.34 | $250.35 | $250.30 |
| Purchase #6 | $31.97 | 12.648% | $36.0136 | $36.01 | $36.00 | $36.00 |
| Purchase #7 | $14.45 | 13.156% | $16.351 | $16.35 | $16.35 | $16.40 |
| 7 purchase totals = | $993.63 | $1,108.4098 | $1,108.40 | $1,108.40 | $1,108.50 | |