| 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 | $52.39 | 6.190% | $55.6329 | $55.63 | $55.65 | $55.60 |
| Purchase #2 | $187.81 | 8.482% | $203.74 | $203.74 | $203.75 | $203.70 |
| Purchase #3 | $155.30 | 4.679% | $162.5665 | $162.57 | $162.55 | $162.60 |
| Purchase #4 | $46.92 | 6.659% | $50.0444 | $50.04 | $50.05 | $50.00 |
| Purchase #5 | $136.87 | 8.435% | $148.415 | $148.42 | $148.40 | $148.40 |
| Purchase #6 | $42.50 | 8.399% | $46.0696 | $46.07 | $46.05 | $46.10 |
| Purchase #7 | $210.44 | 3.524% | $217.8559 | $217.86 | $217.85 | $217.90 |
| 7 purchase totals = | $832.23 | $884.3243 | $884.33 | $884.30 | $884.30 | |