| 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 | $168.38 | 10.502% | $186.0633 | $186.06 | $186.05 | $186.10 |
| Purchase #2 | $11.63 | 8.845% | $12.6587 | $12.66 | $12.65 | $12.70 |
| Purchase #3 | $163.70 | 6.865% | $174.938 | $174.94 | $174.95 | $174.90 |
| Purchase #4 | $178.66 | 5.311% | $188.1486 | $188.15 | $188.15 | $188.10 |
| Purchase #5 | $46.80 | 10.368% | $51.6522 | $51.65 | $51.65 | $51.70 |
| Purchase #6 | $235.68 | 7.798% | $254.0583 | $254.06 | $254.05 | $254.10 |
| Purchase #7 | $79.86 | 4.604% | $83.5368 | $83.54 | $83.55 | $83.50 |
| 7 purchase totals = | $884.71 | $951.0559 | $951.06 | $951.05 | $951.10 | |