| 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 | $81.96 | 13.639% | $93.1385 | $93.14 | $93.15 | $93.10 |
| Purchase #2 | $59.36 | 12.851% | $66.9884 | $66.99 | $67.00 | $67.00 |
| Purchase #3 | $236.97 | 11.807% | $264.949 | $264.95 | $264.95 | $264.90 |
| Purchase #4 | $211.48 | 10.838% | $234.4002 | $234.40 | $234.40 | $234.40 |
| Purchase #5 | $56.65 | 12.837% | $63.9222 | $63.92 | $63.90 | $63.90 |
| Purchase #6 | $116.54 | 5.196% | $122.5954 | $122.60 | $122.60 | $122.60 |
| Purchase #7 | $149.96 | 9.689% | $164.4896 | $164.49 | $164.50 | $164.50 |
| 7 purchase totals = | $912.92 | $1,010.4833 | $1,010.49 | $1,010.50 | $1,010.40 | |