| 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 | $244.35 | 3.381% | $252.6115 | $252.61 | $252.60 | $252.60 |
| Purchase #2 | $69.92 | 3.453% | $72.3343 | $72.33 | $72.35 | $72.30 |
| Purchase #3 | $121.29 | 8.795% | $131.9575 | $131.96 | $131.95 | $132.00 |
| Purchase #4 | $99.46 | 3.496% | $102.9371 | $102.94 | $102.95 | $102.90 |
| Purchase #5 | $187.57 | 9.120% | $204.6764 | $204.68 | $204.70 | $204.70 |
| Purchase #6 | $152.89 | 11.170% | $169.9678 | $169.97 | $169.95 | $170.00 |
| Purchase #7 | $22.90 | 8.759% | $24.9058 | $24.91 | $24.90 | $24.90 |
| 7 purchase totals = | $898.38 | $959.3904 | $959.40 | $959.40 | $959.40 | |