| 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 | $104.53 | 9.722% | $114.6924 | $114.69 | $114.70 | $114.70 |
| Purchase #2 | $75.28 | 8.659% | $81.7985 | $81.80 | $81.80 | $81.80 |
| Purchase #3 | $168.94 | 7.796% | $182.1106 | $182.11 | $182.10 | $182.10 |
| Purchase #4 | $68.78 | 3.806% | $71.3978 | $71.40 | $71.40 | $71.40 |
| Purchase #5 | $87.86 | 10.114% | $96.7462 | $96.75 | $96.75 | $96.70 |
| Purchase #6 | $163.82 | 10.305% | $180.7017 | $180.70 | $180.70 | $180.70 |
| Purchase #7 | $245.57 | 6.270% | $260.9672 | $260.97 | $260.95 | $261.00 |
| 7 purchase totals = | $914.78 | $988.4144 | $988.42 | $988.40 | $988.40 | |