| 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 | $228.47 | 7.316% | $245.1849 | $245.18 | $245.20 | $245.20 |
| Purchase #2 | $225.40 | 9.464% | $246.7319 | $246.73 | $246.75 | $246.70 |
| Purchase #3 | $91.69 | 13.191% | $103.7848 | $103.78 | $103.80 | $103.80 |
| Purchase #4 | $209.50 | 10.274% | $231.024 | $231.02 | $231.00 | $231.00 |
| Purchase #5 | $82.96 | 3.607% | $85.9524 | $85.95 | $85.95 | $86.00 |
| Purchase #6 | $168.46 | 5.537% | $177.7876 | $177.79 | $177.80 | $177.80 |
| Purchase #7 | $36.79 | 12.651% | $41.4443 | $41.44 | $41.45 | $41.40 |
| 7 purchase totals = | $1,043.27 | $1,131.9099 | $1,131.89 | $1,131.95 | $1,131.90 | |