| 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 | $43.60 | 13.456% | $49.4668 | $49.47 | $49.45 | $49.50 |
| Purchase #2 | $46.58 | 6.157% | $49.4479 | $49.45 | $49.45 | $49.40 |
| Purchase #3 | $162.72 | 8.628% | $176.7595 | $176.76 | $176.75 | $176.80 |
| Purchase #4 | $59.90 | 10.658% | $66.2841 | $66.28 | $66.30 | $66.30 |
| Purchase #5 | $219.53 | 13.204% | $248.5167 | $248.52 | $248.50 | $248.50 |
| Purchase #6 | $182.88 | 7.718% | $196.9947 | $196.99 | $197.00 | $197.00 |
| Purchase #7 | $200.52 | 11.286% | $223.1507 | $223.15 | $223.15 | $223.20 |
| 7 purchase totals = | $915.73 | $1,010.6204 | $1,010.62 | $1,010.60 | $1,010.70 | |