| 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 | $66.78 | 13.601% | $75.8627 | $75.86 | $75.85 | $75.90 |
| Purchase #2 | $200.29 | 6.762% | $213.8336 | $213.83 | $213.85 | $213.80 |
| Purchase #3 | $155.94 | 10.136% | $171.7461 | $171.75 | $171.75 | $171.70 |
| Purchase #4 | $142.91 | 7.349% | $153.4125 | $153.41 | $153.40 | $153.40 |
| Purchase #5 | $236.69 | 11.105% | $262.9744 | $262.97 | $262.95 | $263.00 |
| Purchase #6 | $30.96 | 3.345% | $31.9956 | $32.00 | $32.00 | $32.00 |
| Purchase #7 | $85.88 | 11.445% | $95.709 | $95.71 | $95.70 | $95.70 |
| 7 purchase totals = | $919.45 | $1,005.5339 | $1,005.53 | $1,005.50 | $1,005.50 | |