| 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 | $72.33 | 6.269% | $76.8644 | $76.86 | $76.85 | $76.90 |
| Purchase #2 | $57.55 | 10.597% | $63.6486 | $63.65 | $63.65 | $63.60 |
| Purchase #3 | $203.39 | 9.249% | $222.2015 | $222.20 | $222.20 | $222.20 |
| Purchase #4 | $154.42 | 3.658% | $160.0687 | $160.07 | $160.05 | $160.10 |
| Purchase #5 | $78.90 | 4.159% | $82.1815 | $82.18 | $82.20 | $82.20 |
| Purchase #6 | $89.36 | 10.113% | $98.397 | $98.40 | $98.40 | $98.40 |
| Purchase #7 | $176.98 | 8.313% | $191.6923 | $191.69 | $191.70 | $191.70 |
| 7 purchase totals = | $832.93 | $895.0540 | $895.05 | $895.05 | $895.10 | |