| 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 | $236.57 | 11.690% | $264.225 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $50.41 | 9.109% | $55.0018 | $55.00 | $55.00 | $55.00 |
| Purchase #3 | $138.61 | 9.400% | $151.6393 | $151.64 | $151.65 | $151.60 |
| Purchase #4 | $29.75 | 5.127% | $31.2753 | $31.28 | $31.30 | $31.30 |
| Purchase #5 | $45.27 | 5.548% | $47.7816 | $47.78 | $47.80 | $47.80 |
| Purchase #6 | $24.92 | 4.366% | $26.008 | $26.01 | $26.00 | $26.00 |
| Purchase #7 | $247.38 | 9.417% | $270.6758 | $270.68 | $270.70 | $270.70 |
| 7 purchase totals = | $772.91 | $846.6068 | $846.62 | $846.70 | $846.60 | |