| 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 | $22.69 | 9.224% | $24.7829 | $24.78 | $24.80 | $24.80 |
| Purchase #2 | $174.38 | 7.721% | $187.8439 | $187.84 | $187.85 | $187.80 |
| Purchase #3 | $130.36 | 6.823% | $139.2545 | $139.25 | $139.25 | $139.30 |
| Purchase #4 | $137.38 | 5.421% | $144.8274 | $144.83 | $144.85 | $144.80 |
| Purchase #5 | $82.65 | 10.474% | $91.3068 | $91.31 | $91.30 | $91.30 |
| Purchase #6 | $211.66 | 9.467% | $231.6979 | $231.70 | $231.70 | $231.70 |
| Purchase #7 | $216.64 | 9.150% | $236.4626 | $236.46 | $236.45 | $236.50 |
| 7 purchase totals = | $975.76 | $1,056.1760 | $1,056.17 | $1,056.20 | $1,056.20 | |