| 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 | $224.43 | 5.265% | $236.2462 | $236.25 | $236.25 | $236.20 |
| Purchase #2 | $189.50 | 12.740% | $213.6423 | $213.64 | $213.65 | $213.60 |
| Purchase #3 | $212.54 | 5.308% | $223.8216 | $223.82 | $223.80 | $223.80 |
| Purchase #4 | $42.72 | 12.211% | $47.9365 | $47.94 | $47.95 | $47.90 |
| Purchase #5 | $75.65 | 8.736% | $82.2588 | $82.26 | $82.25 | $82.30 |
| Purchase #6 | $205.76 | 10.744% | $227.8669 | $227.87 | $227.85 | $227.90 |
| Purchase #7 | $220.30 | 9.164% | $240.4883 | $240.49 | $240.50 | $240.50 |
| 7 purchase totals = | $1,170.90 | $1,272.2606 | $1,272.27 | $1,272.25 | $1,272.20 | |