| 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 | $43.46 | 8.191% | $47.0198 | $47.02 | $47.00 | $47.00 |
| Purchase #2 | $101.89 | 11.281% | $113.3842 | $113.38 | $113.40 | $113.40 |
| Purchase #3 | $42.74 | 12.477% | $48.0727 | $48.07 | $48.05 | $48.10 |
| Purchase #4 | $26.32 | 9.206% | $28.743 | $28.74 | $28.75 | $28.70 |
| Purchase #5 | $234.95 | 13.827% | $267.4365 | $267.44 | $267.45 | $267.40 |
| Purchase #6 | $96.45 | 9.552% | $105.6629 | $105.66 | $105.65 | $105.70 |
| Purchase #7 | $149.79 | 12.670% | $168.7684 | $168.77 | $168.75 | $168.80 |
| 7 purchase totals = | $695.60 | $779.0875 | $779.08 | $779.05 | $779.10 | |