| 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 | $68.85 | 4.218% | $71.7541 | $71.75 | $71.75 | $71.80 |
| Purchase #2 | $234.68 | 6.291% | $249.4437 | $249.44 | $249.45 | $249.40 |
| Purchase #3 | $171.44 | 7.674% | $184.5963 | $184.60 | $184.60 | $184.60 |
| Purchase #4 | $68.29 | 8.154% | $73.8584 | $73.86 | $73.85 | $73.90 |
| Purchase #5 | $240.86 | 8.556% | $261.468 | $261.47 | $261.45 | $261.50 |
| Purchase #6 | $26.74 | 9.833% | $29.3693 | $29.37 | $29.35 | $29.40 |
| Purchase #7 | $68.84 | 3.256% | $71.0814 | $71.08 | $71.10 | $71.10 |
| 7 purchase totals = | $879.70 | $941.5712 | $941.57 | $941.55 | $941.70 | |