| 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 | $212.28 | 11.144% | $235.9365 | $235.94 | $235.95 | $235.90 |
| Purchase #2 | $158.27 | 13.259% | $179.255 | $179.26 | $179.25 | $179.30 |
| Purchase #3 | $60.83 | 7.536% | $65.4141 | $65.41 | $65.40 | $65.40 |
| Purchase #4 | $143.26 | 7.799% | $154.4328 | $154.43 | $154.45 | $154.40 |
| Purchase #5 | $229.27 | 7.386% | $246.2039 | $246.20 | $246.20 | $246.20 |
| Purchase #6 | $225.76 | 11.597% | $251.9414 | $251.94 | $251.95 | $251.90 |
| Purchase #7 | $164.82 | 11.665% | $184.0463 | $184.05 | $184.05 | $184.00 |
| 7 purchase totals = | $1,194.49 | $1,317.2300 | $1,317.23 | $1,317.25 | $1,317.10 | |