| 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 | $116.53 | 9.713% | $127.8486 | $127.85 | $127.85 | $127.80 |
| Purchase #2 | $96.67 | 11.579% | $107.8634 | $107.86 | $107.85 | $107.90 |
| Purchase #3 | $68.93 | 3.357% | $71.244 | $71.24 | $71.25 | $71.20 |
| Purchase #4 | $5.72 | 4.299% | $5.9659 | $5.97 | $5.95 | $6.00 |
| Purchase #5 | $162.98 | 13.399% | $184.8177 | $184.82 | $184.80 | $184.80 |
| Purchase #6 | $43.82 | 10.523% | $48.4312 | $48.43 | $48.45 | $48.40 |
| Purchase #7 | $218.26 | 4.293% | $227.6299 | $227.63 | $227.65 | $227.60 |
| 7 purchase totals = | $712.91 | $773.8007 | $773.80 | $773.80 | $773.70 | |