| 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 | $215.96 | 9.830% | $237.1889 | $237.19 | $237.20 | $237.20 |
| Purchase #2 | $102.54 | 11.698% | $114.5351 | $114.54 | $114.55 | $114.50 |
| Purchase #3 | $119.74 | 13.697% | $136.1408 | $136.14 | $136.15 | $136.10 |
| Purchase #4 | $110.47 | 5.260% | $116.2807 | $116.28 | $116.30 | $116.30 |
| Purchase #5 | $247.95 | 13.293% | $280.91 | $280.91 | $280.90 | $280.90 |
| Purchase #6 | $228.43 | 5.769% | $241.6081 | $241.61 | $241.60 | $241.60 |
| Purchase #7 | $244.71 | 3.118% | $252.3401 | $252.34 | $252.35 | $252.30 |
| 7 purchase totals = | $1,269.80 | $1,379.0037 | $1,379.01 | $1,379.05 | $1,378.90 | |