| 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 | $250.63 | 12.734% | $282.5452 | $282.55 | $282.55 | $282.50 |
| Purchase #2 | $24.72 | 7.553% | $26.5871 | $26.59 | $26.60 | $26.60 |
| Purchase #3 | $153.74 | 10.204% | $169.4276 | $169.43 | $169.45 | $169.40 |
| Purchase #4 | $133.69 | 4.112% | $139.1873 | $139.19 | $139.20 | $139.20 |
| Purchase #5 | $118.71 | 7.534% | $127.6536 | $127.65 | $127.65 | $127.70 |
| Purchase #6 | $12.61 | 9.333% | $13.7869 | $13.79 | $13.80 | $13.80 |
| Purchase #7 | $187.70 | 3.362% | $194.0105 | $194.01 | $194.00 | $194.00 |
| 7 purchase totals = | $881.80 | $953.1982 | $953.21 | $953.25 | $953.20 | |