| 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 | $233.87 | 10.383% | $258.1527 | $258.15 | $258.15 | $258.20 |
| Purchase #2 | $159.66 | 13.311% | $180.9123 | $180.91 | $180.90 | $180.90 |
| Purchase #3 | $174.52 | 12.700% | $196.684 | $196.68 | $196.70 | $196.70 |
| Purchase #4 | $178.77 | 5.207% | $188.0786 | $188.08 | $188.10 | $188.10 |
| Purchase #5 | $85.57 | 9.544% | $93.7368 | $93.74 | $93.75 | $93.70 |
| Purchase #6 | $19.72 | 3.260% | $20.3629 | $20.36 | $20.35 | $20.40 |
| Purchase #7 | $76.67 | 9.242% | $83.7558 | $83.76 | $83.75 | $83.80 |
| 7 purchase totals = | $928.78 | $1,021.6831 | $1,021.68 | $1,021.70 | $1,021.80 | |