| 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 | $216.47 | 3.402% | $223.8343 | $223.83 | $223.85 | $223.80 |
| Purchase #2 | $24.67 | 6.123% | $26.1805 | $26.18 | $26.20 | $26.20 |
| Purchase #3 | $104.91 | 5.432% | $110.6087 | $110.61 | $110.60 | $110.60 |
| Purchase #4 | $93.73 | 12.573% | $105.5147 | $105.51 | $105.50 | $105.50 |
| Purchase #5 | $233.86 | 11.534% | $260.8334 | $260.83 | $260.85 | $260.80 |
| Purchase #6 | $155.83 | 9.605% | $170.7975 | $170.80 | $170.80 | $170.80 |
| Purchase #7 | $47.58 | 8.864% | $51.7975 | $51.80 | $51.80 | $51.80 |
| 7 purchase totals = | $877.05 | $949.5666 | $949.56 | $949.60 | $949.50 | |