| 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 | $189.99 | 8.660% | $206.4431 | $206.44 | $206.45 | $206.40 |
| Purchase #2 | $249.71 | 10.314% | $275.4651 | $275.47 | $275.45 | $275.50 |
| Purchase #3 | $182.31 | 3.812% | $189.2597 | $189.26 | $189.25 | $189.30 |
| Purchase #4 | $244.37 | 7.853% | $263.5604 | $263.56 | $263.55 | $263.60 |
| Purchase #5 | $58.39 | 6.158% | $61.9857 | $61.99 | $62.00 | $62.00 |
| Purchase #6 | $154.70 | 7.659% | $166.5485 | $166.55 | $166.55 | $166.50 |
| Purchase #7 | $21.52 | 6.851% | $22.9943 | $22.99 | $23.00 | $23.00 |
| 7 purchase totals = | $1,100.99 | $1,186.2568 | $1,186.26 | $1,186.25 | $1,186.30 | |