| 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 | $96.77 | 6.236% | $102.8046 | $102.80 | $102.80 | $102.80 |
| Purchase #2 | $100.89 | 13.172% | $114.1792 | $114.18 | $114.20 | $114.20 |
| Purchase #3 | $65.42 | 10.147% | $72.0582 | $72.06 | $72.05 | $72.10 |
| Purchase #4 | $167.77 | 6.842% | $179.2488 | $179.25 | $179.25 | $179.20 |
| Purchase #5 | $110.62 | 5.534% | $116.7417 | $116.74 | $116.75 | $116.70 |
| Purchase #6 | $197.64 | 13.370% | $224.0645 | $224.06 | $224.05 | $224.10 |
| Purchase #7 | $143.56 | 7.218% | $153.9222 | $153.92 | $153.90 | $153.90 |
| 7 purchase totals = | $882.67 | $963.0192 | $963.01 | $963.00 | $963.00 | |