| 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 | $48.75 | 12.741% | $54.9612 | $54.96 | $54.95 | $55.00 |
| Purchase #2 | $68.33 | 6.191% | $72.5603 | $72.56 | $72.55 | $72.60 |
| Purchase #3 | $46.40 | 11.116% | $51.5578 | $51.56 | $51.55 | $51.60 |
| Purchase #4 | $38.88 | 13.690% | $44.2027 | $44.20 | $44.20 | $44.20 |
| Purchase #5 | $203.49 | 3.674% | $210.9662 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $22.74 | 7.358% | $24.4132 | $24.41 | $24.40 | $24.40 |
| Purchase #7 | $231.88 | 9.847% | $254.7132 | $254.71 | $254.70 | $254.70 |
| 7 purchase totals = | $660.47 | $713.3746 | $713.37 | $713.30 | $713.50 | |