| 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 | $221.26 | 6.213% | $235.0069 | $235.01 | $235.00 | $235.00 |
| Purchase #2 | $206.88 | 13.240% | $234.2709 | $234.27 | $234.25 | $234.30 |
| Purchase #3 | $109.42 | 12.370% | $122.9553 | $122.96 | $122.95 | $123.00 |
| Purchase #4 | $92.63 | 9.628% | $101.5484 | $101.55 | $101.55 | $101.50 |
| Purchase #5 | $93.36 | 11.139% | $103.7594 | $103.76 | $103.75 | $103.80 |
| Purchase #6 | $150.79 | 10.622% | $166.8069 | $166.81 | $166.80 | $166.80 |
| Purchase #7 | $104.94 | 4.619% | $109.7872 | $109.79 | $109.80 | $109.80 |
| 7 purchase totals = | $979.28 | $1,074.1350 | $1,074.15 | $1,074.10 | $1,074.20 | |