| 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 | $71.59 | 5.534% | $75.5518 | $75.55 | $75.55 | $75.60 |
| Purchase #2 | $10.66 | 12.732% | $12.0172 | $12.02 | $12.00 | $12.00 |
| Purchase #3 | $148.80 | 6.530% | $158.5166 | $158.52 | $158.50 | $158.50 |
| Purchase #4 | $85.67 | 13.724% | $97.4274 | $97.43 | $97.45 | $97.40 |
| Purchase #5 | $95.67 | 10.242% | $105.4685 | $105.47 | $105.45 | $105.50 |
| Purchase #6 | $162.52 | 8.139% | $175.7475 | $175.75 | $175.75 | $175.70 |
| Purchase #7 | $209.49 | 9.695% | $229.8001 | $229.80 | $229.80 | $229.80 |
| 7 purchase totals = | $784.40 | $854.5291 | $854.54 | $854.50 | $854.50 | |