| 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 | $34.43 | 12.399% | $38.699 | $38.70 | $38.70 | $38.70 |
| Purchase #2 | $26.33 | 11.672% | $29.4032 | $29.40 | $29.40 | $29.40 |
| Purchase #3 | $193.96 | 3.727% | $201.1889 | $201.19 | $201.20 | $201.20 |
| Purchase #4 | $54.53 | 9.799% | $59.8734 | $59.87 | $59.85 | $59.90 |
| Purchase #5 | $81.82 | 13.265% | $92.6734 | $92.67 | $92.65 | $92.70 |
| Purchase #6 | $67.27 | 4.361% | $70.2036 | $70.20 | $70.20 | $70.20 |
| Purchase #7 | $236.59 | 9.176% | $258.2995 | $258.30 | $258.30 | $258.30 |
| 7 purchase totals = | $694.93 | $750.3410 | $750.33 | $750.30 | $750.40 | |