| 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 | $224.60 | 10.377% | $247.9067 | $247.91 | $247.90 | $247.90 |
| Purchase #2 | $213.79 | 7.361% | $229.5271 | $229.53 | $229.55 | $229.50 |
| Purchase #3 | $100.87 | 12.869% | $113.851 | $113.85 | $113.85 | $113.90 |
| Purchase #4 | $173.41 | 13.873% | $197.4672 | $197.47 | $197.45 | $197.50 |
| Purchase #5 | $27.91 | 10.115% | $30.7331 | $30.73 | $30.75 | $30.70 |
| Purchase #6 | $248.68 | 9.760% | $272.9512 | $272.95 | $272.95 | $273.00 |
| Purchase #7 | $124.51 | 5.211% | $130.9982 | $131.00 | $131.00 | $131.00 |
| 7 purchase totals = | $1,113.77 | $1,223.4345 | $1,223.44 | $1,223.45 | $1,223.50 | |