| 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 | $193.86 | 4.274% | $202.1456 | $202.15 | $202.15 | $202.10 |
| Purchase #2 | $175.33 | 6.434% | $186.6107 | $186.61 | $186.60 | $186.60 |
| Purchase #3 | $145.97 | 3.465% | $151.0279 | $151.03 | $151.05 | $151.00 |
| Purchase #4 | $144.73 | 6.825% | $154.6078 | $154.61 | $154.60 | $154.60 |
| Purchase #5 | $68.34 | 12.593% | $76.9461 | $76.95 | $76.95 | $76.90 |
| Purchase #6 | $232.49 | 5.108% | $244.3656 | $244.37 | $244.35 | $244.40 |
| Purchase #7 | $232.35 | 6.268% | $246.9137 | $246.91 | $246.90 | $246.90 |
| 7 purchase totals = | $1,193.07 | $1,262.6174 | $1,262.63 | $1,262.60 | $1,262.50 | |