| 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 | $51.76 | 11.422% | $57.672 | $57.67 | $57.65 | $57.70 |
| Purchase #2 | $136.43 | 4.549% | $142.6362 | $142.64 | $142.65 | $142.60 |
| Purchase #3 | $65.79 | 11.104% | $73.0953 | $73.10 | $73.10 | $73.10 |
| Purchase #4 | $234.51 | 10.744% | $259.7058 | $259.71 | $259.70 | $259.70 |
| Purchase #5 | $229.70 | 7.453% | $246.8195 | $246.82 | $246.80 | $246.80 |
| Purchase #6 | $234.53 | 3.613% | $243.0036 | $243.00 | $243.00 | $243.00 |
| Purchase #7 | $17.54 | 10.482% | $19.3785 | $19.38 | $19.40 | $19.40 |
| 7 purchase totals = | $970.26 | $1,042.3109 | $1,042.32 | $1,042.30 | $1,042.30 | |