| 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 | $217.88 | 8.793% | $237.0382 | $237.04 | $237.05 | $237.00 |
| Purchase #2 | $106.75 | 7.128% | $114.3591 | $114.36 | $114.35 | $114.40 |
| Purchase #3 | $68.63 | 12.789% | $77.4071 | $77.41 | $77.40 | $77.40 |
| Purchase #4 | $154.40 | 10.562% | $170.7077 | $170.71 | $170.70 | $170.70 |
| Purchase #5 | $58.36 | 3.756% | $60.552 | $60.55 | $60.55 | $60.60 |
| Purchase #6 | $68.74 | 5.120% | $72.2595 | $72.26 | $72.25 | $72.30 |
| Purchase #7 | $95.39 | 5.474% | $100.6116 | $100.61 | $100.60 | $100.60 |
| 7 purchase totals = | $770.15 | $832.9352 | $832.94 | $832.90 | $833.00 | |