| 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 | $69.57 | 13.776% | $79.154 | $79.15 | $79.15 | $79.20 |
| Purchase #2 | $57.37 | 5.118% | $60.3062 | $60.31 | $60.30 | $60.30 |
| Purchase #3 | $104.36 | 13.464% | $118.411 | $118.41 | $118.40 | $118.40 |
| Purchase #4 | $187.54 | 9.426% | $205.2175 | $205.22 | $205.20 | $205.20 |
| Purchase #5 | $40.28 | 12.254% | $45.2159 | $45.22 | $45.20 | $45.20 |
| Purchase #6 | $96.49 | 12.870% | $108.9083 | $108.91 | $108.90 | $108.90 |
| Purchase #7 | $157.42 | 13.582% | $178.8008 | $178.80 | $178.80 | $178.80 |
| 7 purchase totals = | $713.03 | $796.0137 | $796.02 | $795.95 | $796.00 | |