| 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 | $84.89 | 4.367% | $88.5971 | $88.60 | $88.60 | $88.60 |
| Purchase #2 | $38.66 | 5.350% | $40.7283 | $40.73 | $40.75 | $40.70 |
| Purchase #3 | $149.36 | 3.599% | $154.7355 | $154.74 | $154.75 | $154.70 |
| Purchase #4 | $155.79 | 5.790% | $164.8102 | $164.81 | $164.80 | $164.80 |
| Purchase #5 | $138.71 | 4.442% | $144.8715 | $144.87 | $144.85 | $144.90 |
| Purchase #6 | $67.47 | 11.308% | $75.0995 | $75.10 | $75.10 | $75.10 |
| Purchase #7 | $195.74 | 6.251% | $207.9757 | $207.98 | $208.00 | $208.00 |
| 7 purchase totals = | $830.62 | $876.8178 | $876.83 | $876.85 | $876.80 | |