| 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 | $34.38 | 6.625% | $36.6577 | $36.66 | $36.65 | $36.70 |
| Purchase #2 | $178.60 | 11.681% | $199.4623 | $199.46 | $199.45 | $199.50 |
| Purchase #3 | $199.57 | 12.582% | $224.6799 | $224.68 | $224.70 | $224.70 |
| Purchase #4 | $79.31 | 12.576% | $89.284 | $89.28 | $89.30 | $89.30 |
| Purchase #5 | $170.36 | 3.247% | $175.8916 | $175.89 | $175.90 | $175.90 |
| Purchase #6 | $58.47 | 4.212% | $60.9328 | $60.93 | $60.95 | $60.90 |
| Purchase #7 | $183.61 | 12.453% | $206.475 | $206.48 | $206.50 | $206.50 |
| 7 purchase totals = | $904.30 | $993.3833 | $993.38 | $993.45 | $993.50 | |