| 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 | $182.38 | 13.363% | $206.7514 | $206.75 | $206.75 | $206.80 |
| Purchase #2 | $72.87 | 8.367% | $78.967 | $78.97 | $78.95 | $79.00 |
| Purchase #3 | $101.41 | 8.872% | $110.4071 | $110.41 | $110.40 | $110.40 |
| Purchase #4 | $60.28 | 6.861% | $64.4158 | $64.42 | $64.40 | $64.40 |
| Purchase #5 | $237.70 | 12.189% | $266.6733 | $266.67 | $266.65 | $266.70 |
| Purchase #6 | $241.28 | 10.397% | $266.3659 | $266.37 | $266.35 | $266.40 |
| Purchase #7 | $221.69 | 9.471% | $242.6863 | $242.69 | $242.70 | $242.70 |
| 7 purchase totals = | $1,117.61 | $1,236.2668 | $1,236.28 | $1,236.20 | $1,236.40 | |