| 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 | $151.97 | 7.546% | $163.4377 | $163.44 | $163.45 | $163.40 |
| Purchase #2 | $23.38 | 3.839% | $24.2776 | $24.28 | $24.30 | $24.30 |
| Purchase #3 | $208.68 | 13.621% | $237.1043 | $237.10 | $237.10 | $237.10 |
| Purchase #4 | $62.56 | 11.645% | $69.8451 | $69.85 | $69.85 | $69.80 |
| Purchase #5 | $231.50 | 11.793% | $258.8008 | $258.80 | $258.80 | $258.80 |
| Purchase #6 | $247.73 | 3.620% | $256.6978 | $256.70 | $256.70 | $256.70 |
| Purchase #7 | $112.57 | 3.556% | $116.573 | $116.57 | $116.55 | $116.60 |
| 7 purchase totals = | $1,038.39 | $1,126.7363 | $1,126.74 | $1,126.75 | $1,126.70 | |