| 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 | $44.62 | 8.202% | $48.2797 | $48.28 | $48.30 | $48.30 |
| Purchase #2 | $67.54 | 10.650% | $74.733 | $74.73 | $74.75 | $74.70 |
| Purchase #3 | $32.44 | 12.422% | $36.4697 | $36.47 | $36.45 | $36.50 |
| Purchase #4 | $168.67 | 11.182% | $187.5307 | $187.53 | $187.55 | $187.50 |
| Purchase #5 | $197.63 | 5.291% | $208.0866 | $208.09 | $208.10 | $208.10 |
| Purchase #6 | $237.57 | 3.280% | $245.3623 | $245.36 | $245.35 | $245.40 |
| Purchase #7 | $77.88 | 13.794% | $88.6228 | $88.62 | $88.60 | $88.60 |
| 7 purchase totals = | $826.35 | $889.0848 | $889.08 | $889.10 | $889.10 | |