| 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 | $38.57 | 11.335% | $42.9419 | $42.94 | $42.95 | $42.90 |
| Purchase #2 | $235.49 | 3.495% | $243.7204 | $243.72 | $243.70 | $243.70 |
| Purchase #3 | $222.79 | 10.676% | $246.5751 | $246.58 | $246.60 | $246.60 |
| Purchase #4 | $73.43 | 12.419% | $82.5493 | $82.55 | $82.55 | $82.50 |
| Purchase #5 | $174.95 | 9.606% | $191.7557 | $191.76 | $191.75 | $191.80 |
| Purchase #6 | $183.95 | 8.194% | $199.0229 | $199.02 | $199.00 | $199.00 |
| Purchase #7 | $239.96 | 5.302% | $252.6827 | $252.68 | $252.70 | $252.70 |
| 7 purchase totals = | $1,169.14 | $1,259.2480 | $1,259.25 | $1,259.25 | $1,259.20 | |