| 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 | $192.99 | 7.273% | $207.0262 | $207.03 | $207.05 | $207.00 |
| Purchase #2 | $231.93 | 13.147% | $262.4218 | $262.42 | $262.40 | $262.40 |
| Purchase #3 | $209.79 | 9.619% | $229.9697 | $229.97 | $229.95 | $230.00 |
| Purchase #4 | $90.93 | 11.145% | $101.0641 | $101.06 | $101.05 | $101.10 |
| Purchase #5 | $102.33 | 5.817% | $108.2825 | $108.28 | $108.30 | $108.30 |
| Purchase #6 | $139.69 | 13.284% | $158.2464 | $158.25 | $158.25 | $158.20 |
| Purchase #7 | $65.56 | 10.412% | $72.3861 | $72.39 | $72.40 | $72.40 |
| 7 purchase totals = | $1,033.22 | $1,139.3968 | $1,139.40 | $1,139.40 | $1,139.40 | |