| 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 | $67.65 | 6.391% | $71.9735 | $71.97 | $71.95 | $72.00 |
| Purchase #2 | $232.41 | 3.110% | $239.638 | $239.64 | $239.65 | $239.60 |
| Purchase #3 | $186.49 | 3.642% | $193.282 | $193.28 | $193.30 | $193.30 |
| Purchase #4 | $96.78 | 5.861% | $102.4523 | $102.45 | $102.45 | $102.50 |
| Purchase #5 | $50.25 | 3.541% | $52.0294 | $52.03 | $52.05 | $52.00 |
| Purchase #6 | $107.66 | 7.114% | $115.3189 | $115.32 | $115.30 | $115.30 |
| Purchase #7 | $92.29 | 9.659% | $101.2043 | $101.20 | $101.20 | $101.20 |
| 7 purchase totals = | $833.53 | $875.8984 | $875.89 | $875.90 | $875.90 | |