| 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 | $73.27 | 3.308% | $75.6938 | $75.69 | $75.70 | $75.70 |
| Purchase #2 | $98.98 | 7.697% | $106.5985 | $106.60 | $106.60 | $106.60 |
| Purchase #3 | $178.97 | 7.153% | $191.7717 | $191.77 | $191.75 | $191.80 |
| Purchase #4 | $48.76 | 12.697% | $54.9511 | $54.95 | $54.95 | $55.00 |
| Purchase #5 | $76.74 | 6.261% | $81.5447 | $81.54 | $81.55 | $81.50 |
| Purchase #6 | $75.53 | 12.478% | $84.9546 | $84.95 | $84.95 | $85.00 |
| Purchase #7 | $241.53 | 10.739% | $267.4679 | $267.47 | $267.45 | $267.50 |
| 7 purchase totals = | $793.78 | $862.9823 | $862.97 | $862.95 | $863.10 | |