| 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 | $249.47 | 10.145% | $274.7787 | $274.78 | $274.80 | $274.80 |
| Purchase #2 | $139.82 | 10.595% | $154.6339 | $154.63 | $154.65 | $154.60 |
| Purchase #3 | $233.30 | 7.829% | $251.5651 | $251.57 | $251.55 | $251.60 |
| Purchase #4 | $250.69 | 13.616% | $284.824 | $284.82 | $284.80 | $284.80 |
| Purchase #5 | $65.52 | 6.508% | $69.784 | $69.78 | $69.80 | $69.80 |
| Purchase #6 | $200.72 | 6.419% | $213.6042 | $213.60 | $213.60 | $213.60 |
| Purchase #7 | $67.40 | 4.631% | $70.5213 | $70.52 | $70.50 | $70.50 |
| 7 purchase totals = | $1,206.92 | $1,319.7112 | $1,319.70 | $1,319.70 | $1,319.70 | |