| 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 | $250.79 | 9.337% | $274.2063 | $274.21 | $274.20 | $274.20 |
| Purchase #2 | $149.53 | 4.125% | $155.6981 | $155.70 | $155.70 | $155.70 |
| Purchase #3 | $114.37 | 9.125% | $124.8063 | $124.81 | $124.80 | $124.80 |
| Purchase #4 | $63.83 | 8.666% | $69.3615 | $69.36 | $69.35 | $69.40 |
| Purchase #5 | $70.47 | 9.126% | $76.9011 | $76.90 | $76.90 | $76.90 |
| Purchase #6 | $163.64 | 11.618% | $182.6517 | $182.65 | $182.65 | $182.70 |
| Purchase #7 | $79.71 | 7.610% | $85.7759 | $85.78 | $85.80 | $85.80 |
| 7 purchase totals = | $892.34 | $969.4009 | $969.41 | $969.40 | $969.50 | |