| 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 | $24.30 | 5.614% | $25.6642 | $25.66 | $25.65 | $25.70 |
| Purchase #2 | $164.96 | 4.591% | $172.5333 | $172.53 | $172.55 | $172.50 |
| Purchase #3 | $56.83 | 8.732% | $61.7924 | $61.79 | $61.80 | $61.80 |
| Purchase #4 | $230.49 | 3.717% | $239.0573 | $239.06 | $239.05 | $239.10 |
| Purchase #5 | $228.46 | 6.172% | $242.5606 | $242.56 | $242.55 | $242.60 |
| Purchase #6 | $168.56 | 8.302% | $182.5539 | $182.55 | $182.55 | $182.60 |
| Purchase #7 | $62.81 | 9.699% | $68.9019 | $68.90 | $68.90 | $68.90 |
| 7 purchase totals = | $936.41 | $993.0636 | $993.05 | $993.05 | $993.20 | |