| 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 | $228.59 | 10.628% | $252.8845 | $252.88 | $252.90 | $252.90 |
| Purchase #2 | $197.40 | 10.420% | $217.9691 | $217.97 | $217.95 | $218.00 |
| Purchase #3 | $77.85 | 8.837% | $84.7296 | $84.73 | $84.75 | $84.70 |
| Purchase #4 | $203.98 | 10.179% | $224.7431 | $224.74 | $224.75 | $224.70 |
| Purchase #5 | $209.45 | 13.268% | $237.2398 | $237.24 | $237.25 | $237.20 |
| Purchase #6 | $82.52 | 8.450% | $89.4929 | $89.49 | $89.50 | $89.50 |
| Purchase #7 | $237.35 | 4.170% | $247.2475 | $247.25 | $247.25 | $247.20 |
| 7 purchase totals = | $1,237.14 | $1,354.3065 | $1,354.30 | $1,354.35 | $1,354.20 | |