| 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 | $227.89 | 11.571% | $254.2592 | $254.26 | $254.25 | $254.30 |
| Purchase #2 | $58.74 | 7.234% | $62.9893 | $62.99 | $63.00 | $63.00 |
| Purchase #3 | $8.97 | 11.207% | $9.9753 | $9.98 | $10.00 | $10.00 |
| Purchase #4 | $170.32 | 13.111% | $192.6507 | $192.65 | $192.65 | $192.70 |
| Purchase #5 | $94.48 | 9.452% | $103.4102 | $103.41 | $103.40 | $103.40 |
| Purchase #6 | $222.67 | 5.572% | $235.0772 | $235.08 | $235.10 | $235.10 |
| Purchase #7 | $8.99 | 5.722% | $9.5044 | $9.50 | $9.50 | $9.50 |
| 7 purchase totals = | $792.06 | $867.8663 | $867.87 | $867.90 | $868.00 | |