| 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 | $183.47 | 5.760% | $194.0379 | $194.04 | $194.05 | $194.00 |
| Purchase #2 | $188.48 | 6.534% | $200.7953 | $200.80 | $200.80 | $200.80 |
| Purchase #3 | $139.65 | 8.778% | $151.9085 | $151.91 | $151.90 | $151.90 |
| Purchase #4 | $55.66 | 8.657% | $60.4785 | $60.48 | $60.50 | $60.50 |
| Purchase #5 | $85.37 | 10.315% | $94.1759 | $94.18 | $94.20 | $94.20 |
| Purchase #6 | $216.76 | 9.641% | $237.6578 | $237.66 | $237.65 | $237.70 |
| Purchase #7 | $177.88 | 3.219% | $183.606 | $183.61 | $183.60 | $183.60 |
| 7 purchase totals = | $1,047.27 | $1,122.6599 | $1,122.68 | $1,122.70 | $1,122.70 | |