| 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 | $216.71 | 3.612% | $224.5376 | $224.54 | $224.55 | $224.50 |
| Purchase #2 | $91.29 | 4.482% | $95.3816 | $95.38 | $95.40 | $95.40 |
| Purchase #3 | $231.90 | 3.492% | $239.9979 | $240.00 | $240.00 | $240.00 |
| Purchase #4 | $73.71 | 6.485% | $78.4901 | $78.49 | $78.50 | $78.50 |
| Purchase #5 | $187.85 | 10.639% | $207.8354 | $207.84 | $207.85 | $207.80 |
| Purchase #6 | $59.66 | 11.662% | $66.6175 | $66.62 | $66.60 | $66.60 |
| Purchase #7 | $41.61 | 12.543% | $46.8291 | $46.83 | $46.85 | $46.80 |
| 7 purchase totals = | $902.73 | $959.6892 | $959.70 | $959.75 | $959.60 | |