| 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 | $47.68 | 8.572% | $51.7671 | $51.77 | $51.75 | $51.80 |
| Purchase #2 | $130.80 | 4.753% | $137.0169 | $137.02 | $137.00 | $137.00 |
| Purchase #3 | $53.55 | 4.125% | $55.7589 | $55.76 | $55.75 | $55.80 |
| Purchase #4 | $186.97 | 6.863% | $199.8018 | $199.80 | $199.80 | $199.80 |
| Purchase #5 | $182.91 | 11.346% | $203.663 | $203.66 | $203.65 | $203.70 |
| Purchase #6 | $196.45 | 6.104% | $208.4413 | $208.44 | $208.45 | $208.40 |
| Purchase #7 | $166.66 | 6.381% | $177.2946 | $177.29 | $177.30 | $177.30 |
| 7 purchase totals = | $965.02 | $1,033.7436 | $1,033.74 | $1,033.70 | $1,033.80 | |