| 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 | $232.97 | 10.857% | $258.2636 | $258.26 | $258.25 | $258.30 |
| Purchase #2 | $87.49 | 7.283% | $93.8619 | $93.86 | $93.85 | $93.90 |
| Purchase #3 | $36.77 | 7.129% | $39.3913 | $39.39 | $39.40 | $39.40 |
| Purchase #4 | $157.45 | 9.537% | $172.466 | $172.47 | $172.45 | $172.50 |
| Purchase #5 | $211.61 | 5.149% | $222.5058 | $222.51 | $222.50 | $222.50 |
| Purchase #6 | $116.33 | 12.171% | $130.4885 | $130.49 | $130.50 | $130.50 |
| Purchase #7 | $46.73 | 4.527% | $48.8455 | $48.85 | $48.85 | $48.80 |
| 7 purchase totals = | $889.35 | $965.8226 | $965.83 | $965.80 | $965.90 | |