| 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 | $218.41 | 9.596% | $239.3686 | $239.37 | $239.35 | $239.40 |
| Purchase #2 | $67.75 | 8.256% | $73.3434 | $73.34 | $73.35 | $73.30 |
| Purchase #3 | $26.40 | 5.819% | $27.9362 | $27.94 | $27.95 | $27.90 |
| Purchase #4 | $249.96 | 8.209% | $270.4792 | $270.48 | $270.50 | $270.50 |
| Purchase #5 | $25.37 | 11.655% | $28.3269 | $28.33 | $28.35 | $28.30 |
| Purchase #6 | $194.42 | 5.543% | $205.1967 | $205.20 | $205.20 | $205.20 |
| Purchase #7 | $94.31 | 3.652% | $97.7542 | $97.75 | $97.75 | $97.80 |
| 7 purchase totals = | $876.62 | $942.4052 | $942.41 | $942.45 | $942.40 | |