| 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 | $244.60 | 7.280% | $262.4069 | $262.41 | $262.40 | $262.40 |
| Purchase #2 | $125.26 | 6.811% | $133.7915 | $133.79 | $133.80 | $133.80 |
| Purchase #3 | $67.56 | 3.677% | $70.0442 | $70.04 | $70.05 | $70.00 |
| Purchase #4 | $243.36 | 12.418% | $273.5804 | $273.58 | $273.60 | $273.60 |
| Purchase #5 | $225.55 | 9.692% | $247.4103 | $247.41 | $247.40 | $247.40 |
| Purchase #6 | $49.69 | 9.628% | $54.4742 | $54.47 | $54.45 | $54.50 |
| Purchase #7 | $200.75 | 6.418% | $213.6341 | $213.63 | $213.65 | $213.60 |
| 7 purchase totals = | $1,156.77 | $1,255.3416 | $1,255.33 | $1,255.35 | $1,255.30 | |