| 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 | $141.44 | 7.257% | $151.7043 | $151.70 | $151.70 | $151.70 |
| Purchase #2 | $201.74 | 5.430% | $212.6945 | $212.69 | $212.70 | $212.70 |
| Purchase #3 | $98.43 | 8.667% | $106.9609 | $106.96 | $106.95 | $107.00 |
| Purchase #4 | $246.58 | 11.871% | $275.8515 | $275.85 | $275.85 | $275.90 |
| Purchase #5 | $240.54 | 9.339% | $263.004 | $263.00 | $263.00 | $263.00 |
| Purchase #6 | $152.61 | 3.344% | $157.7133 | $157.71 | $157.70 | $157.70 |
| Purchase #7 | $121.33 | 7.474% | $130.3982 | $130.40 | $130.40 | $130.40 |
| 7 purchase totals = | $1,202.67 | $1,298.3267 | $1,298.31 | $1,298.30 | $1,298.40 | |