| 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 | $190.74 | 6.131% | $202.4343 | $202.43 | $202.45 | $202.40 |
| Purchase #2 | $225.71 | 4.550% | $235.9798 | $235.98 | $236.00 | $236.00 |
| Purchase #3 | $110.84 | 4.846% | $116.2113 | $116.21 | $116.20 | $116.20 |
| Purchase #4 | $55.79 | 9.141% | $60.8898 | $60.89 | $60.90 | $60.90 |
| Purchase #5 | $171.53 | 3.203% | $177.0241 | $177.02 | $177.00 | $177.00 |
| Purchase #6 | $94.72 | 11.282% | $105.4063 | $105.41 | $105.40 | $105.40 |
| Purchase #7 | $228.34 | 3.159% | $235.5533 | $235.55 | $235.55 | $235.60 |
| 7 purchase totals = | $1,077.67 | $1,133.4989 | $1,133.49 | $1,133.50 | $1,133.50 | |