| 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 | $35.70 | 5.352% | $37.6107 | $37.61 | $37.60 | $37.60 |
| Purchase #2 | $55.52 | 4.392% | $57.9584 | $57.96 | $57.95 | $58.00 |
| Purchase #3 | $158.79 | 9.400% | $173.7163 | $173.72 | $173.70 | $173.70 |
| Purchase #4 | $161.37 | 10.615% | $178.4994 | $178.50 | $178.50 | $178.50 |
| Purchase #5 | $63.41 | 3.112% | $65.3833 | $65.38 | $65.40 | $65.40 |
| Purchase #6 | $205.69 | 11.558% | $229.4637 | $229.46 | $229.45 | $229.50 |
| Purchase #7 | $88.76 | 7.370% | $95.3016 | $95.30 | $95.30 | $95.30 |
| 7 purchase totals = | $769.24 | $837.9334 | $837.93 | $837.90 | $838.00 | |