| 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 | $246.95 | 3.674% | $256.0229 | $256.02 | $256.00 | $256.00 |
| Purchase #2 | $38.95 | 13.155% | $44.0739 | $44.07 | $44.05 | $44.10 |
| Purchase #3 | $190.49 | 10.227% | $209.9714 | $209.97 | $209.95 | $210.00 |
| Purchase #4 | $63.97 | 10.708% | $70.8199 | $70.82 | $70.80 | $70.80 |
| Purchase #5 | $34.78 | 6.209% | $36.9395 | $36.94 | $36.95 | $36.90 |
| Purchase #6 | $90.29 | 4.389% | $94.2528 | $94.25 | $94.25 | $94.30 |
| Purchase #7 | $126.37 | 9.162% | $137.948 | $137.95 | $137.95 | $137.90 |
| 7 purchase totals = | $791.80 | $850.0284 | $850.02 | $849.95 | $850.00 | |