| 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 | $139.56 | 10.811% | $154.6478 | $154.65 | $154.65 | $154.60 |
| Purchase #2 | $239.77 | 11.210% | $266.6482 | $266.65 | $266.65 | $266.60 |
| Purchase #3 | $97.96 | 6.639% | $104.4636 | $104.46 | $104.45 | $104.50 |
| Purchase #4 | $166.94 | 5.147% | $175.5324 | $175.53 | $175.55 | $175.50 |
| Purchase #5 | $106.60 | 8.475% | $115.6344 | $115.63 | $115.65 | $115.60 |
| Purchase #6 | $227.90 | 12.567% | $256.5402 | $256.54 | $256.55 | $256.50 |
| Purchase #7 | $113.45 | 6.502% | $120.8265 | $120.83 | $120.85 | $120.80 |
| 7 purchase totals = | $1,092.18 | $1,194.2931 | $1,194.29 | $1,194.35 | $1,194.10 | |