| 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 | $166.59 | 9.518% | $182.446 | $182.45 | $182.45 | $182.40 |
| Purchase #2 | $244.28 | 10.756% | $270.5548 | $270.55 | $270.55 | $270.60 |
| Purchase #3 | $64.29 | 4.202% | $66.9915 | $66.99 | $67.00 | $67.00 |
| Purchase #4 | $82.96 | 5.363% | $87.4091 | $87.41 | $87.40 | $87.40 |
| Purchase #5 | $216.91 | 5.396% | $228.6145 | $228.61 | $228.60 | $228.60 |
| Purchase #6 | $189.54 | 9.198% | $206.9739 | $206.97 | $206.95 | $207.00 |
| Purchase #7 | $195.64 | 5.496% | $206.3924 | $206.39 | $206.40 | $206.40 |
| 7 purchase totals = | $1,160.21 | $1,249.3822 | $1,249.37 | $1,249.35 | $1,249.40 | |