| 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 | $152.46 | 9.795% | $167.3935 | $167.39 | $167.40 | $167.40 |
| Purchase #2 | $15.92 | 8.169% | $17.2205 | $17.22 | $17.20 | $17.20 |
| Purchase #3 | $214.96 | 13.216% | $243.3691 | $243.37 | $243.35 | $243.40 |
| Purchase #4 | $159.98 | 5.688% | $169.0797 | $169.08 | $169.10 | $169.10 |
| Purchase #5 | $100.97 | 10.575% | $111.6476 | $111.65 | $111.65 | $111.60 |
| Purchase #6 | $214.60 | 13.135% | $242.7877 | $242.79 | $242.80 | $242.80 |
| Purchase #7 | $104.41 | 4.173% | $108.767 | $108.77 | $108.75 | $108.80 |
| 7 purchase totals = | $963.30 | $1,060.2651 | $1,060.27 | $1,060.25 | $1,060.30 | |