| 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 | $207.38 | 9.764% | $227.6286 | $227.63 | $227.65 | $227.60 |
| Purchase #2 | $198.28 | 11.807% | $221.6909 | $221.69 | $221.70 | $221.70 |
| Purchase #3 | $152.27 | 7.690% | $163.9796 | $163.98 | $164.00 | $164.00 |
| Purchase #4 | $99.33 | 3.483% | $102.7897 | $102.79 | $102.80 | $102.80 |
| Purchase #5 | $71.92 | 4.572% | $75.2082 | $75.21 | $75.20 | $75.20 |
| Purchase #6 | $22.83 | 5.526% | $24.0916 | $24.09 | $24.10 | $24.10 |
| Purchase #7 | $116.69 | 10.723% | $129.2027 | $129.20 | $129.20 | $129.20 |
| 7 purchase totals = | $868.70 | $944.5913 | $944.59 | $944.65 | $944.60 | |