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 | $28.99 | 3.837% | $30.1023 | $30.10 | $30.10 | $30.10 |
Purchase #2 | $158.46 | 10.583% | $175.2298 | $175.23 | $175.25 | $175.20 |
Purchase #3 | $218.59 | 8.677% | $237.5571 | $237.56 | $237.55 | $237.60 |
Purchase #4 | $92.40 | 9.833% | $101.4857 | $101.49 | $101.50 | $101.50 |
Purchase #5 | $8.69 | 5.866% | $9.1998 | $9.20 | $9.20 | $9.20 |
Purchase #6 | $19.62 | 12.671% | $22.1061 | $22.11 | $22.10 | $22.10 |
Purchase #7 | $32.86 | 5.553% | $34.6847 | $34.68 | $34.70 | $34.70 |
7 purchase totals = | $559.61 | $610.3655 | $610.37 | $610.40 | $610.40 |