| 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 | $86.73 | 11.734% | $96.9069 | $96.91 | $96.90 | $96.90 |
| Purchase #2 | $51.67 | 13.149% | $58.4641 | $58.46 | $58.45 | $58.50 |
| Purchase #3 | $36.58 | 7.696% | $39.3952 | $39.40 | $39.40 | $39.40 |
| Purchase #4 | $191.90 | 8.625% | $208.4514 | $208.45 | $208.45 | $208.50 |
| Purchase #5 | $114.44 | 6.310% | $121.6612 | $121.66 | $121.65 | $121.70 |
| Purchase #6 | $127.95 | 6.444% | $136.1951 | $136.20 | $136.20 | $136.20 |
| Purchase #7 | $19.53 | 10.583% | $21.5969 | $21.60 | $21.60 | $21.60 |
| 7 purchase totals = | $628.80 | $682.6708 | $682.68 | $682.65 | $682.80 | |