| 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 | $59.56 | 11.135% | $66.192 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $208.89 | 5.462% | $220.2996 | $220.30 | $220.30 | $220.30 |
| Purchase #3 | $67.89 | 4.379% | $70.8629 | $70.86 | $70.85 | $70.90 |
| Purchase #4 | $192.27 | 3.264% | $198.5457 | $198.55 | $198.55 | $198.50 |
| Purchase #5 | $78.61 | 7.486% | $84.4947 | $84.49 | $84.50 | $84.50 |
| Purchase #6 | $69.68 | 12.769% | $78.5774 | $78.58 | $78.60 | $78.60 |
| Purchase #7 | $44.37 | 11.610% | $49.5214 | $49.52 | $49.50 | $49.50 |
| 7 purchase totals = | $721.27 | $768.4937 | $768.49 | $768.50 | $768.50 | |