| 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 | $206.63 | 6.263% | $219.5712 | $219.57 | $219.55 | $219.60 |
| Purchase #2 | $37.58 | 11.421% | $41.872 | $41.87 | $41.85 | $41.90 |
| Purchase #3 | $97.81 | 4.403% | $102.1166 | $102.12 | $102.10 | $102.10 |
| Purchase #4 | $203.71 | 12.819% | $229.8236 | $229.82 | $229.80 | $229.80 |
| Purchase #5 | $176.54 | 11.352% | $196.5808 | $196.58 | $196.60 | $196.60 |
| Purchase #6 | $209.31 | 3.555% | $216.751 | $216.75 | $216.75 | $216.80 |
| Purchase #7 | $229.76 | 5.541% | $242.491 | $242.49 | $242.50 | $242.50 |
| 7 purchase totals = | $1,161.34 | $1,249.2062 | $1,249.20 | $1,249.15 | $1,249.30 | |