| 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 | $118.86 | 4.484% | $124.1897 | $124.19 | $124.20 | $124.20 |
| Purchase #2 | $136.98 | 12.801% | $154.5148 | $154.51 | $154.50 | $154.50 |
| Purchase #3 | $36.38 | 6.481% | $38.7378 | $38.74 | $38.75 | $38.70 |
| Purchase #4 | $93.31 | 10.673% | $103.269 | $103.27 | $103.25 | $103.30 |
| Purchase #5 | $196.64 | 10.427% | $217.1437 | $217.14 | $217.15 | $217.10 |
| Purchase #6 | $248.79 | 9.534% | $272.5096 | $272.51 | $272.50 | $272.50 |
| Purchase #7 | $63.55 | 10.763% | $70.3899 | $70.39 | $70.40 | $70.40 |
| 7 purchase totals = | $894.51 | $980.7545 | $980.75 | $980.75 | $980.70 | |