| 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 | $215.88 | 13.202% | $244.3805 | $244.38 | $244.40 | $244.40 |
| Purchase #2 | $115.26 | 6.513% | $122.7669 | $122.77 | $122.75 | $122.80 |
| Purchase #3 | $205.31 | 13.872% | $233.7906 | $233.79 | $233.80 | $233.80 |
| Purchase #4 | $30.86 | 4.813% | $32.3453 | $32.35 | $32.35 | $32.30 |
| Purchase #5 | $83.25 | 5.258% | $87.6273 | $87.63 | $87.65 | $87.60 |
| Purchase #6 | $221.70 | 11.534% | $247.2709 | $247.27 | $247.25 | $247.30 |
| Purchase #7 | $232.40 | 8.220% | $251.5033 | $251.50 | $251.50 | $251.50 |
| 7 purchase totals = | $1,104.66 | $1,219.6848 | $1,219.69 | $1,219.70 | $1,219.70 | |