| 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 | $62.37 | 8.604% | $67.7363 | $67.74 | $67.75 | $67.70 |
| Purchase #2 | $33.70 | 7.151% | $36.1099 | $36.11 | $36.10 | $36.10 |
| Purchase #3 | $17.99 | 4.347% | $18.772 | $18.77 | $18.75 | $18.80 |
| Purchase #4 | $185.89 | 10.155% | $204.7671 | $204.77 | $204.75 | $204.80 |
| Purchase #5 | $174.73 | 11.107% | $194.1373 | $194.14 | $194.15 | $194.10 |
| Purchase #6 | $148.78 | 6.382% | $158.2751 | $158.28 | $158.30 | $158.30 |
| Purchase #7 | $93.26 | 11.842% | $104.3038 | $104.30 | $104.30 | $104.30 |
| 7 purchase totals = | $716.72 | $784.1015 | $784.11 | $784.10 | $784.10 | |