| 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 | $74.83 | 5.179% | $78.7054 | $78.71 | $78.70 | $78.70 |
| Purchase #2 | $156.53 | 13.856% | $178.2188 | $178.22 | $178.20 | $178.20 |
| Purchase #3 | $173.44 | 13.671% | $197.151 | $197.15 | $197.15 | $197.20 |
| Purchase #4 | $206.76 | 13.602% | $234.8835 | $234.88 | $234.90 | $234.90 |
| Purchase #5 | $138.87 | 10.411% | $153.3278 | $153.33 | $153.35 | $153.30 |
| Purchase #6 | $103.67 | 10.355% | $114.405 | $114.41 | $114.40 | $114.40 |
| Purchase #7 | $62.33 | 6.218% | $66.2057 | $66.21 | $66.20 | $66.20 |
| 7 purchase totals = | $916.43 | $1,022.8972 | $1,022.91 | $1,022.90 | $1,022.90 | |