| 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 | $105.65 | 10.286% | $116.5172 | $116.52 | $116.50 | $116.50 |
| Purchase #2 | $189.37 | 13.830% | $215.5599 | $215.56 | $215.55 | $215.60 |
| Purchase #3 | $54.44 | 8.277% | $58.946 | $58.95 | $58.95 | $58.90 |
| Purchase #4 | $113.35 | 3.463% | $117.2753 | $117.28 | $117.30 | $117.30 |
| Purchase #5 | $36.42 | 10.406% | $40.2099 | $40.21 | $40.20 | $40.20 |
| Purchase #6 | $180.79 | 9.419% | $197.8186 | $197.82 | $197.80 | $197.80 |
| Purchase #7 | $192.71 | 7.340% | $206.8549 | $206.85 | $206.85 | $206.90 |
| 7 purchase totals = | $872.73 | $953.1818 | $953.19 | $953.15 | $953.20 | |