| 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 | $79.38 | 4.522% | $82.9696 | $82.97 | $82.95 | $83.00 |
| Purchase #2 | $120.60 | 12.551% | $135.7365 | $135.74 | $135.75 | $135.70 |
| Purchase #3 | $9.67 | 5.135% | $10.1666 | $10.17 | $10.15 | $10.20 |
| Purchase #4 | $208.47 | 8.123% | $225.404 | $225.40 | $225.40 | $225.40 |
| Purchase #5 | $137.72 | 10.566% | $152.2715 | $152.27 | $152.25 | $152.30 |
| Purchase #6 | $210.25 | 12.721% | $236.9959 | $237.00 | $237.00 | $237.00 |
| Purchase #7 | $191.99 | 6.257% | $204.0028 | $204.00 | $204.00 | $204.00 |
| 7 purchase totals = | $958.08 | $1,047.5469 | $1,047.55 | $1,047.50 | $1,047.60 | |