| 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 | $202.25 | 6.301% | $214.9938 | $214.99 | $215.00 | $215.00 |
| Purchase #2 | $141.40 | 10.819% | $156.6981 | $156.70 | $156.70 | $156.70 |
| Purchase #3 | $208.38 | 11.440% | $232.2187 | $232.22 | $232.20 | $232.20 |
| Purchase #4 | $28.33 | 4.380% | $29.5709 | $29.57 | $29.55 | $29.60 |
| Purchase #5 | $141.55 | 4.713% | $148.2213 | $148.22 | $148.20 | $148.20 |
| Purchase #6 | $145.27 | 3.468% | $150.308 | $150.31 | $150.30 | $150.30 |
| Purchase #7 | $118.88 | 11.349% | $132.3717 | $132.37 | $132.35 | $132.40 |
| 7 purchase totals = | $986.06 | $1,064.3825 | $1,064.38 | $1,064.30 | $1,064.40 | |