| 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 | $29.67 | 8.121% | $32.0795 | $32.08 | $32.10 | $32.10 |
| Purchase #2 | $79.88 | 3.544% | $82.7109 | $82.71 | $82.70 | $82.70 |
| Purchase #3 | $32.36 | 11.805% | $36.1801 | $36.18 | $36.20 | $36.20 |
| Purchase #4 | $236.83 | 12.377% | $266.1424 | $266.14 | $266.15 | $266.10 |
| Purchase #5 | $206.28 | 4.592% | $215.7524 | $215.75 | $215.75 | $215.80 |
| Purchase #6 | $234.81 | 10.391% | $259.2091 | $259.21 | $259.20 | $259.20 |
| Purchase #7 | $153.37 | 5.229% | $161.3897 | $161.39 | $161.40 | $161.40 |
| 7 purchase totals = | $973.20 | $1,053.4641 | $1,053.46 | $1,053.50 | $1,053.50 | |