| 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 | $50.82 | 10.449% | $56.1302 | $56.13 | $56.15 | $56.10 |
| Purchase #2 | $61.54 | 4.710% | $64.4385 | $64.44 | $64.45 | $64.40 |
| Purchase #3 | $170.67 | 10.516% | $188.6177 | $188.62 | $188.60 | $188.60 |
| Purchase #4 | $243.96 | 11.451% | $271.8959 | $271.90 | $271.90 | $271.90 |
| Purchase #5 | $152.59 | 9.689% | $167.3744 | $167.37 | $167.35 | $167.40 |
| Purchase #6 | $232.25 | 10.758% | $257.2355 | $257.24 | $257.25 | $257.20 |
| Purchase #7 | $110.29 | 10.719% | $122.112 | $122.11 | $122.10 | $122.10 |
| 7 purchase totals = | $1,022.12 | $1,127.8042 | $1,127.81 | $1,127.80 | $1,127.70 | |