| 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 | $44.83 | 4.151% | $46.6909 | $46.69 | $46.70 | $46.70 |
| Purchase #2 | $86.34 | 12.538% | $97.1653 | $97.17 | $97.15 | $97.20 |
| Purchase #3 | $91.63 | 4.307% | $95.5765 | $95.58 | $95.60 | $95.60 |
| Purchase #4 | $97.85 | 8.729% | $106.3913 | $106.39 | $106.40 | $106.40 |
| Purchase #5 | $200.81 | 7.795% | $216.4631 | $216.46 | $216.45 | $216.50 |
| Purchase #6 | $23.86 | 13.148% | $26.9971 | $27.00 | $27.00 | $27.00 |
| Purchase #7 | $98.72 | 12.827% | $111.3828 | $111.38 | $111.40 | $111.40 |
| 7 purchase totals = | $644.04 | $700.6670 | $700.67 | $700.70 | $700.80 | |