| 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 | $14.91 | 11.666% | $16.6494 | $16.65 | $16.65 | $16.60 |
| Purchase #2 | $182.93 | 6.691% | $195.1698 | $195.17 | $195.15 | $195.20 |
| Purchase #3 | $34.91 | 3.384% | $36.0914 | $36.09 | $36.10 | $36.10 |
| Purchase #4 | $41.90 | 11.462% | $46.7026 | $46.70 | $46.70 | $46.70 |
| Purchase #5 | $150.70 | 9.270% | $164.6699 | $164.67 | $164.65 | $164.70 |
| Purchase #6 | $30.26 | 4.775% | $31.7049 | $31.70 | $31.70 | $31.70 |
| Purchase #7 | $173.75 | 13.454% | $197.1263 | $197.13 | $197.15 | $197.10 |
| 7 purchase totals = | $629.36 | $688.1143 | $688.11 | $688.10 | $688.10 | |