| 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 | $82.58 | 13.282% | $93.5483 | $93.55 | $93.55 | $93.50 |
| Purchase #2 | $178.37 | 8.141% | $192.8911 | $192.89 | $192.90 | $192.90 |
| Purchase #3 | $61.26 | 12.243% | $68.7601 | $68.76 | $68.75 | $68.80 |
| Purchase #4 | $107.67 | 8.192% | $116.4903 | $116.49 | $116.50 | $116.50 |
| Purchase #5 | $44.33 | 7.158% | $47.5031 | $47.50 | $47.50 | $47.50 |
| Purchase #6 | $179.41 | 12.118% | $201.1509 | $201.15 | $201.15 | $201.20 |
| Purchase #7 | $106.78 | 9.360% | $116.7746 | $116.77 | $116.75 | $116.80 |
| 7 purchase totals = | $760.40 | $837.1184 | $837.11 | $837.10 | $837.20 | |