| 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 | $246.78 | 11.644% | $275.5151 | $275.52 | $275.50 | $275.50 |
| Purchase #2 | $147.84 | 3.316% | $152.7424 | $152.74 | $152.75 | $152.70 |
| Purchase #3 | $14.60 | 8.248% | $15.8042 | $15.80 | $15.80 | $15.80 |
| Purchase #4 | $26.43 | 12.662% | $29.7766 | $29.78 | $29.80 | $29.80 |
| Purchase #5 | $8.48 | 8.193% | $9.1748 | $9.17 | $9.15 | $9.20 |
| Purchase #6 | $161.73 | 13.644% | $183.7964 | $183.80 | $183.80 | $183.80 |
| Purchase #7 | $246.34 | 10.761% | $272.8486 | $272.85 | $272.85 | $272.80 |
| 7 purchase totals = | $852.20 | $939.6581 | $939.66 | $939.65 | $939.60 | |