| 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 | $238.34 | 3.528% | $246.7486 | $246.75 | $246.75 | $246.70 |
| Purchase #2 | $85.94 | 11.108% | $95.4862 | $95.49 | $95.50 | $95.50 |
| Purchase #3 | $208.43 | 7.863% | $224.8189 | $224.82 | $224.80 | $224.80 |
| Purchase #4 | $238.33 | 11.321% | $265.3113 | $265.31 | $265.30 | $265.30 |
| Purchase #5 | $164.84 | 3.123% | $169.988 | $169.99 | $170.00 | $170.00 |
| Purchase #6 | $158.44 | 11.280% | $176.312 | $176.31 | $176.30 | $176.30 |
| Purchase #7 | $51.98 | 8.212% | $56.2486 | $56.25 | $56.25 | $56.20 |
| 7 purchase totals = | $1,146.30 | $1,234.9136 | $1,234.92 | $1,234.90 | $1,234.80 | |