| 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 | $65.75 | 7.423% | $70.6306 | $70.63 | $70.65 | $70.60 |
| Purchase #2 | $105.57 | 11.422% | $117.6282 | $117.63 | $117.65 | $117.60 |
| Purchase #3 | $8.59 | 11.373% | $9.5669 | $9.57 | $9.55 | $9.60 |
| Purchase #4 | $88.96 | 11.138% | $98.8684 | $98.87 | $98.85 | $98.90 |
| Purchase #5 | $141.64 | 7.636% | $152.4556 | $152.46 | $152.45 | $152.50 |
| Purchase #6 | $215.74 | 13.244% | $244.3126 | $244.31 | $244.30 | $244.30 |
| Purchase #7 | $46.68 | 11.568% | $52.0799 | $52.08 | $52.10 | $52.10 |
| 7 purchase totals = | $672.93 | $745.5422 | $745.55 | $745.55 | $745.60 | |