| 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 | $184.96 | 5.260% | $194.6889 | $194.69 | $194.70 | $194.70 |
| Purchase #2 | $227.56 | 13.193% | $257.582 | $257.58 | $257.60 | $257.60 |
| Purchase #3 | $19.88 | 11.574% | $22.1809 | $22.18 | $22.20 | $22.20 |
| Purchase #4 | $170.41 | 10.356% | $188.0577 | $188.06 | $188.05 | $188.10 |
| Purchase #5 | $89.35 | 13.328% | $101.2586 | $101.26 | $101.25 | $101.30 |
| Purchase #6 | $13.64 | 5.163% | $14.3442 | $14.34 | $14.35 | $14.30 |
| Purchase #7 | $24.45 | 7.380% | $26.2544 | $26.25 | $26.25 | $26.30 |
| 7 purchase totals = | $730.25 | $804.3667 | $804.36 | $804.40 | $804.50 | |