| 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 | $165.40 | 10.612% | $182.9522 | $182.95 | $182.95 | $183.00 |
| Purchase #2 | $71.62 | 6.848% | $76.5245 | $76.52 | $76.50 | $76.50 |
| Purchase #3 | $112.43 | 12.740% | $126.7536 | $126.75 | $126.75 | $126.80 |
| Purchase #4 | $182.59 | 6.806% | $195.0171 | $195.02 | $195.00 | $195.00 |
| Purchase #5 | $221.54 | 6.618% | $236.2015 | $236.20 | $236.20 | $236.20 |
| Purchase #6 | $49.73 | 5.342% | $52.3866 | $52.39 | $52.40 | $52.40 |
| Purchase #7 | $84.53 | 9.759% | $92.7793 | $92.78 | $92.80 | $92.80 |
| 7 purchase totals = | $887.84 | $962.6148 | $962.61 | $962.60 | $962.70 | |