| 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 | $64.69 | 9.826% | $71.0464 | $71.05 | $71.05 | $71.00 |
| Purchase #2 | $22.33 | 8.286% | $24.1803 | $24.18 | $24.20 | $24.20 |
| Purchase #3 | $79.97 | 6.798% | $85.4064 | $85.41 | $85.40 | $85.40 |
| Purchase #4 | $190.91 | 9.521% | $209.0865 | $209.09 | $209.10 | $209.10 |
| Purchase #5 | $57.41 | 6.311% | $61.0331 | $61.03 | $61.05 | $61.00 |
| Purchase #6 | $104.36 | 5.851% | $110.4661 | $110.47 | $110.45 | $110.50 |
| Purchase #7 | $84.58 | 13.697% | $96.1649 | $96.16 | $96.15 | $96.20 |
| 7 purchase totals = | $604.25 | $657.3837 | $657.39 | $657.40 | $657.40 | |