| 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 | $80.99 | 13.602% | $92.0063 | $92.01 | $92.00 | $92.00 |
| Purchase #2 | $5.81 | 6.568% | $6.1916 | $6.19 | $6.20 | $6.20 |
| Purchase #3 | $147.35 | 13.511% | $167.2585 | $167.26 | $167.25 | $167.30 |
| Purchase #4 | $245.35 | 11.634% | $273.894 | $273.89 | $273.90 | $273.90 |
| Purchase #5 | $38.78 | 3.850% | $40.273 | $40.27 | $40.25 | $40.30 |
| Purchase #6 | $30.69 | 10.393% | $33.8796 | $33.88 | $33.90 | $33.90 |
| Purchase #7 | $200.67 | 7.289% | $215.2968 | $215.30 | $215.30 | $215.30 |
| 7 purchase totals = | $749.64 | $828.7998 | $828.80 | $828.80 | $828.90 | |