| 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 | $185.88 | 9.730% | $203.9661 | $203.97 | $203.95 | $204.00 |
| Purchase #2 | $23.33 | 7.415% | $25.0599 | $25.06 | $25.05 | $25.10 |
| Purchase #3 | $243.94 | 5.509% | $257.3787 | $257.38 | $257.40 | $257.40 |
| Purchase #4 | $92.75 | 9.196% | $101.2793 | $101.28 | $101.30 | $101.30 |
| Purchase #5 | $72.47 | 5.789% | $76.6653 | $76.67 | $76.65 | $76.70 |
| Purchase #6 | $191.58 | 8.357% | $207.5903 | $207.59 | $207.60 | $207.60 |
| Purchase #7 | $106.56 | 4.562% | $111.4213 | $111.42 | $111.40 | $111.40 |
| 7 purchase totals = | $916.51 | $983.3609 | $983.37 | $983.35 | $983.50 | |