| 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 | $38.28 | 12.521% | $43.073 | $43.07 | $43.05 | $43.10 |
| Purchase #2 | $241.55 | 13.587% | $274.3694 | $274.37 | $274.35 | $274.40 |
| Purchase #3 | $193.49 | 10.379% | $213.5723 | $213.57 | $213.55 | $213.60 |
| Purchase #4 | $11.70 | 9.772% | $12.8433 | $12.84 | $12.85 | $12.80 |
| Purchase #5 | $57.83 | 9.427% | $63.2816 | $63.28 | $63.30 | $63.30 |
| Purchase #6 | $244.87 | 7.856% | $264.107 | $264.11 | $264.10 | $264.10 |
| Purchase #7 | $93.25 | 11.113% | $103.6129 | $103.61 | $103.60 | $103.60 |
| 7 purchase totals = | $880.97 | $974.8595 | $974.85 | $974.80 | $974.90 | |