| 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 | $52.65 | 9.484% | $57.6433 | $57.64 | $57.65 | $57.60 |
| Purchase #2 | $169.95 | 11.713% | $189.8562 | $189.86 | $189.85 | $189.90 |
| Purchase #3 | $208.90 | 8.482% | $226.6189 | $226.62 | $226.60 | $226.60 |
| Purchase #4 | $53.73 | 8.405% | $58.246 | $58.25 | $58.25 | $58.20 |
| Purchase #5 | $141.83 | 6.146% | $150.5469 | $150.55 | $150.55 | $150.50 |
| Purchase #6 | $70.87 | 8.718% | $77.0484 | $77.05 | $77.05 | $77.00 |
| Purchase #7 | $57.65 | 4.846% | $60.4437 | $60.44 | $60.45 | $60.40 |
| 7 purchase totals = | $755.58 | $820.4034 | $820.41 | $820.40 | $820.20 | |