| 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 | $196.56 | 7.670% | $211.6362 | $211.64 | $211.65 | $211.60 |
| Purchase #2 | $167.92 | 5.352% | $176.9071 | $176.91 | $176.90 | $176.90 |
| Purchase #3 | $182.26 | 9.560% | $199.6841 | $199.68 | $199.70 | $199.70 |
| Purchase #4 | $186.79 | 5.189% | $196.4825 | $196.48 | $196.50 | $196.50 |
| Purchase #5 | $56.90 | 13.435% | $64.5445 | $64.54 | $64.55 | $64.50 |
| Purchase #6 | $131.41 | 13.749% | $149.4776 | $149.48 | $149.50 | $149.50 |
| Purchase #7 | $157.65 | 8.219% | $170.6073 | $170.61 | $170.60 | $170.60 |
| 7 purchase totals = | $1,079.49 | $1,169.3393 | $1,169.34 | $1,169.40 | $1,169.30 | |