| 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 | $196.54 | 8.679% | $213.5977 | $213.60 | $213.60 | $213.60 |
| Purchase #2 | $204.36 | 3.670% | $211.86 | $211.86 | $211.85 | $211.90 |
| Purchase #3 | $43.89 | 10.428% | $48.4668 | $48.47 | $48.45 | $48.50 |
| Purchase #4 | $163.36 | 3.809% | $169.5824 | $169.58 | $169.60 | $169.60 |
| Purchase #5 | $115.50 | 6.480% | $122.9844 | $122.98 | $123.00 | $123.00 |
| Purchase #6 | $87.64 | 7.855% | $94.5241 | $94.52 | $94.50 | $94.50 |
| Purchase #7 | $82.76 | 5.682% | $87.4624 | $87.46 | $87.45 | $87.50 |
| 7 purchase totals = | $894.05 | $948.4778 | $948.47 | $948.45 | $948.60 | |