| 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 | $217.29 | 4.604% | $227.294 | $227.29 | $227.30 | $227.30 |
| Purchase #2 | $17.35 | 9.500% | $18.9983 | $19.00 | $19.00 | $19.00 |
| Purchase #3 | $190.98 | 3.141% | $196.9787 | $196.98 | $197.00 | $197.00 |
| Purchase #4 | $187.27 | 4.425% | $195.5567 | $195.56 | $195.55 | $195.60 |
| Purchase #5 | $225.33 | 11.473% | $251.1821 | $251.18 | $251.20 | $251.20 |
| Purchase #6 | $13.30 | 5.391% | $14.017 | $14.02 | $14.00 | $14.00 |
| Purchase #7 | $36.89 | 12.255% | $41.4109 | $41.41 | $41.40 | $41.40 |
| 7 purchase totals = | $888.41 | $945.4377 | $945.44 | $945.45 | $945.50 | |