| 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 | $93.57 | 4.195% | $97.4953 | $97.50 | $97.50 | $97.50 |
| Purchase #2 | $61.83 | 6.437% | $65.81 | $65.81 | $65.80 | $65.80 |
| Purchase #3 | $147.88 | 3.224% | $152.6477 | $152.65 | $152.65 | $152.60 |
| Purchase #4 | $146.45 | 3.224% | $151.1715 | $151.17 | $151.15 | $151.20 |
| Purchase #5 | $56.35 | 9.660% | $61.7934 | $61.79 | $61.80 | $61.80 |
| Purchase #6 | $97.58 | 7.313% | $104.716 | $104.72 | $104.70 | $104.70 |
| Purchase #7 | $196.62 | 7.568% | $211.5002 | $211.50 | $211.50 | $211.50 |
| 7 purchase totals = | $800.28 | $845.1341 | $845.14 | $845.10 | $845.10 | |