| 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 | $168.85 | 3.288% | $174.4018 | $174.40 | $174.40 | $174.40 |
| Purchase #2 | $127.86 | 4.419% | $133.5101 | $133.51 | $133.50 | $133.50 |
| Purchase #3 | $225.61 | 7.831% | $243.2775 | $243.28 | $243.30 | $243.30 |
| Purchase #4 | $159.79 | 4.534% | $167.0349 | $167.03 | $167.05 | $167.00 |
| Purchase #5 | $42.53 | 10.560% | $47.0212 | $47.02 | $47.00 | $47.00 |
| Purchase #6 | $52.87 | 5.663% | $55.864 | $55.86 | $55.85 | $55.90 |
| Purchase #7 | $246.56 | 6.476% | $262.5272 | $262.53 | $262.55 | $262.50 |
| 7 purchase totals = | $1,024.07 | $1,083.6367 | $1,083.63 | $1,083.65 | $1,083.60 | |