| 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 | $235.87 | 10.577% | $260.818 | $260.82 | $260.80 | $260.80 |
| Purchase #2 | $112.71 | 6.283% | $119.7916 | $119.79 | $119.80 | $119.80 |
| Purchase #3 | $236.69 | 4.528% | $247.4073 | $247.41 | $247.40 | $247.40 |
| Purchase #4 | $189.84 | 3.115% | $195.7535 | $195.75 | $195.75 | $195.80 |
| Purchase #5 | $71.71 | 6.501% | $76.3719 | $76.37 | $76.35 | $76.40 |
| Purchase #6 | $40.68 | 13.329% | $46.1022 | $46.10 | $46.10 | $46.10 |
| Purchase #7 | $139.59 | 7.561% | $150.1444 | $150.14 | $150.15 | $150.10 |
| 7 purchase totals = | $1,027.09 | $1,096.3889 | $1,096.38 | $1,096.35 | $1,096.40 | |