| 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 | $62.90 | 4.405% | $65.6707 | $65.67 | $65.65 | $65.70 |
| Purchase #2 | $23.81 | 11.579% | $26.567 | $26.57 | $26.55 | $26.60 |
| Purchase #3 | $127.91 | 8.537% | $138.8297 | $138.83 | $138.85 | $138.80 |
| Purchase #4 | $171.42 | 7.483% | $184.2474 | $184.25 | $184.25 | $184.20 |
| Purchase #5 | $154.26 | 5.417% | $162.6163 | $162.62 | $162.60 | $162.60 |
| Purchase #6 | $6.87 | 10.381% | $7.5832 | $7.58 | $7.60 | $7.60 |
| Purchase #7 | $247.74 | 13.329% | $280.7613 | $280.76 | $280.75 | $280.80 |
| 7 purchase totals = | $794.91 | $866.2756 | $866.28 | $866.25 | $866.30 | |