| 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 | $226.44 | 7.132% | $242.5897 | $242.59 | $242.60 | $242.60 |
| Purchase #2 | $40.91 | 11.629% | $45.6674 | $45.67 | $45.65 | $45.70 |
| Purchase #3 | $162.80 | 5.272% | $171.3828 | $171.38 | $171.40 | $171.40 |
| Purchase #4 | $55.52 | 13.573% | $63.0557 | $63.06 | $63.05 | $63.10 |
| Purchase #5 | $164.66 | 6.293% | $175.0221 | $175.02 | $175.00 | $175.00 |
| Purchase #6 | $110.63 | 10.828% | $122.609 | $122.61 | $122.60 | $122.60 |
| Purchase #7 | $107.34 | 4.358% | $112.0179 | $112.02 | $112.00 | $112.00 |
| 7 purchase totals = | $868.30 | $932.3446 | $932.35 | $932.30 | $932.40 | |