| 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 | $182.48 | 6.603% | $194.5292 | $194.53 | $194.55 | $194.50 |
| Purchase #2 | $126.31 | 12.237% | $141.7666 | $141.77 | $141.75 | $141.80 |
| Purchase #3 | $178.34 | 10.119% | $196.3862 | $196.39 | $196.40 | $196.40 |
| Purchase #4 | $104.52 | 12.271% | $117.3456 | $117.35 | $117.35 | $117.30 |
| Purchase #5 | $23.59 | 6.747% | $25.1816 | $25.18 | $25.20 | $25.20 |
| Purchase #6 | $242.50 | 12.470% | $272.7398 | $272.74 | $272.75 | $272.70 |
| Purchase #7 | $33.62 | 8.168% | $36.3661 | $36.37 | $36.35 | $36.40 |
| 7 purchase totals = | $891.36 | $984.3151 | $984.33 | $984.35 | $984.30 | |