| 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 | $131.62 | 9.429% | $144.0304 | $144.03 | $144.05 | $144.00 |
| Purchase #2 | $141.34 | 8.452% | $153.2861 | $153.29 | $153.30 | $153.30 |
| Purchase #3 | $67.50 | 8.711% | $73.3799 | $73.38 | $73.40 | $73.40 |
| Purchase #4 | $191.36 | 4.258% | $199.5081 | $199.51 | $199.50 | $199.50 |
| Purchase #5 | $218.52 | 7.212% | $234.2797 | $234.28 | $234.30 | $234.30 |
| Purchase #6 | $59.60 | 9.383% | $65.1923 | $65.19 | $65.20 | $65.20 |
| Purchase #7 | $102.87 | 10.235% | $113.3987 | $113.40 | $113.40 | $113.40 |
| 7 purchase totals = | $912.81 | $983.0752 | $983.08 | $983.15 | $983.10 | |