| 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 | $203.79 | 4.656% | $213.2785 | $213.28 | $213.30 | $213.30 |
| Purchase #2 | $116.58 | 13.821% | $132.6925 | $132.69 | $132.70 | $132.70 |
| Purchase #3 | $175.36 | 12.440% | $197.1748 | $197.17 | $197.15 | $197.20 |
| Purchase #4 | $233.84 | 9.406% | $255.835 | $255.84 | $255.85 | $255.80 |
| Purchase #5 | $47.43 | 8.268% | $51.3515 | $51.35 | $51.35 | $51.40 |
| Purchase #6 | $51.52 | 13.487% | $58.4685 | $58.47 | $58.45 | $58.50 |
| Purchase #7 | $222.62 | 8.452% | $241.4358 | $241.44 | $241.45 | $241.40 |
| 7 purchase totals = | $1,051.14 | $1,150.2366 | $1,150.24 | $1,150.25 | $1,150.30 | |