| 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 | $180.33 | 13.657% | $204.9577 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $104.58 | 8.572% | $113.5446 | $113.54 | $113.55 | $113.50 |
| Purchase #3 | $247.88 | 3.670% | $256.9772 | $256.98 | $257.00 | $257.00 |
| Purchase #4 | $87.43 | 13.152% | $98.9288 | $98.93 | $98.95 | $98.90 |
| Purchase #5 | $101.39 | 13.403% | $114.9793 | $114.98 | $115.00 | $115.00 |
| Purchase #6 | $86.90 | 9.869% | $95.4762 | $95.48 | $95.50 | $95.50 |
| Purchase #7 | $154.64 | 5.728% | $163.4978 | $163.50 | $163.50 | $163.50 |
| 7 purchase totals = | $963.15 | $1,048.3616 | $1,048.37 | $1,048.45 | $1,048.40 | |