| 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 | $138.78 | 13.102% | $156.963 | $156.96 | $156.95 | $157.00 |
| Purchase #2 | $104.35 | 11.214% | $116.0518 | $116.05 | $116.05 | $116.10 |
| Purchase #3 | $136.39 | 4.807% | $142.9463 | $142.95 | $142.95 | $142.90 |
| Purchase #4 | $122.96 | 9.278% | $134.3682 | $134.37 | $134.35 | $134.40 |
| Purchase #5 | $163.43 | 9.498% | $178.9526 | $178.95 | $178.95 | $179.00 |
| Purchase #6 | $158.52 | 7.271% | $170.046 | $170.05 | $170.05 | $170.00 |
| Purchase #7 | $246.40 | 12.112% | $276.244 | $276.24 | $276.25 | $276.20 |
| 7 purchase totals = | $1,070.83 | $1,175.5719 | $1,175.57 | $1,175.55 | $1,175.60 | |