| 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 | $146.41 | 11.775% | $163.6498 | $163.65 | $163.65 | $163.60 |
| Purchase #2 | $243.47 | 9.472% | $266.5315 | $266.53 | $266.55 | $266.50 |
| Purchase #3 | $62.44 | 12.681% | $70.358 | $70.36 | $70.35 | $70.40 |
| Purchase #4 | $10.64 | 8.621% | $11.5573 | $11.56 | $11.55 | $11.60 |
| Purchase #5 | $56.77 | 5.750% | $60.0343 | $60.03 | $60.05 | $60.00 |
| Purchase #6 | $158.86 | 3.849% | $164.9745 | $164.97 | $164.95 | $165.00 |
| Purchase #7 | $37.53 | 6.432% | $39.9439 | $39.94 | $39.95 | $39.90 |
| 7 purchase totals = | $716.12 | $777.0493 | $777.04 | $777.05 | $777.00 | |