| 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 | $205.96 | 4.759% | $215.7616 | $215.76 | $215.75 | $215.80 |
| Purchase #2 | $89.76 | 3.602% | $92.9932 | $92.99 | $93.00 | $93.00 |
| Purchase #3 | $61.65 | 7.465% | $66.2522 | $66.25 | $66.25 | $66.30 |
| Purchase #4 | $157.46 | 7.191% | $168.7829 | $168.78 | $168.80 | $168.80 |
| Purchase #5 | $237.66 | 6.674% | $253.5214 | $253.52 | $253.50 | $253.50 |
| Purchase #6 | $33.74 | 6.215% | $35.8369 | $35.84 | $35.85 | $35.80 |
| Purchase #7 | $156.64 | 4.517% | $163.7154 | $163.72 | $163.70 | $163.70 |
| 7 purchase totals = | $942.87 | $996.8636 | $996.86 | $996.85 | $996.90 | |