| 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 | $125.99 | 11.874% | $140.9501 | $140.95 | $140.95 | $141.00 |
| Purchase #2 | $95.87 | 6.860% | $102.4467 | $102.45 | $102.45 | $102.40 |
| Purchase #3 | $31.70 | 9.294% | $34.6462 | $34.65 | $34.65 | $34.60 |
| Purchase #4 | $30.35 | 8.746% | $33.0044 | $33.00 | $33.00 | $33.00 |
| Purchase #5 | $225.33 | 11.792% | $251.9009 | $251.90 | $251.90 | $251.90 |
| Purchase #6 | $119.96 | 10.524% | $132.5846 | $132.58 | $132.60 | $132.60 |
| Purchase #7 | $213.61 | 5.320% | $224.9741 | $224.97 | $224.95 | $225.00 |
| 7 purchase totals = | $842.81 | $920.5070 | $920.50 | $920.50 | $920.50 | |