| 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 | $234.73 | 4.463% | $245.206 | $245.21 | $245.20 | $245.20 |
| Purchase #2 | $58.82 | 13.652% | $66.8501 | $66.85 | $66.85 | $66.90 |
| Purchase #3 | $130.25 | 9.663% | $142.8361 | $142.84 | $142.85 | $142.80 |
| Purchase #4 | $213.60 | 5.783% | $225.9525 | $225.95 | $225.95 | $226.00 |
| Purchase #5 | $39.28 | 7.577% | $42.2562 | $42.26 | $42.25 | $42.30 |
| Purchase #6 | $13.95 | 12.860% | $15.744 | $15.74 | $15.75 | $15.70 |
| Purchase #7 | $104.31 | 11.688% | $116.5018 | $116.50 | $116.50 | $116.50 |
| 7 purchase totals = | $794.94 | $855.3467 | $855.35 | $855.35 | $855.40 | |