| 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 | $41.85 | 10.272% | $46.1488 | $46.15 | $46.15 | $46.10 |
| Purchase #2 | $226.83 | 3.450% | $234.6556 | $234.66 | $234.65 | $234.70 |
| Purchase #3 | $37.47 | 10.793% | $41.5141 | $41.51 | $41.50 | $41.50 |
| Purchase #4 | $176.63 | 7.350% | $189.6123 | $189.61 | $189.60 | $189.60 |
| Purchase #5 | $68.80 | 11.578% | $76.7657 | $76.77 | $76.75 | $76.80 |
| Purchase #6 | $206.33 | 10.465% | $227.9224 | $227.92 | $227.90 | $227.90 |
| Purchase #7 | $134.70 | 9.628% | $147.6689 | $147.67 | $147.65 | $147.70 |
| 7 purchase totals = | $892.61 | $964.2878 | $964.29 | $964.20 | $964.30 | |