| 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 | $127.26 | 3.755% | $132.0386 | $132.04 | $132.05 | $132.00 |
| Purchase #2 | $155.49 | 12.671% | $175.1921 | $175.19 | $175.20 | $175.20 |
| Purchase #3 | $219.92 | 7.719% | $236.8956 | $236.90 | $236.90 | $236.90 |
| Purchase #4 | $98.28 | 3.585% | $101.8033 | $101.80 | $101.80 | $101.80 |
| Purchase #5 | $14.25 | 3.162% | $14.7006 | $14.70 | $14.70 | $14.70 |
| Purchase #6 | $163.99 | 5.603% | $173.1784 | $173.18 | $173.20 | $173.20 |
| Purchase #7 | $7.45 | 8.619% | $8.0921 | $8.09 | $8.10 | $8.10 |
| 7 purchase totals = | $786.64 | $841.9007 | $841.90 | $841.95 | $841.90 | |