| 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 | $247.71 | 5.775% | $262.0153 | $262.02 | $262.00 | $262.00 |
| Purchase #2 | $241.64 | 9.179% | $263.8201 | $263.82 | $263.80 | $263.80 |
| Purchase #3 | $225.81 | 7.445% | $242.6216 | $242.62 | $242.60 | $242.60 |
| Purchase #4 | $140.65 | 6.605% | $149.9399 | $149.94 | $149.95 | $149.90 |
| Purchase #5 | $250.52 | 12.796% | $282.5765 | $282.58 | $282.60 | $282.60 |
| Purchase #6 | $43.95 | 6.743% | $46.9135 | $46.91 | $46.90 | $46.90 |
| Purchase #7 | $73.69 | 3.232% | $76.0717 | $76.07 | $76.05 | $76.10 |
| 7 purchase totals = | $1,223.97 | $1,323.9586 | $1,323.96 | $1,323.90 | $1,323.90 | |