| 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 | $126.54 | 8.230% | $136.9542 | $136.95 | $136.95 | $137.00 |
| Purchase #2 | $150.75 | 9.186% | $164.5979 | $164.60 | $164.60 | $164.60 |
| Purchase #3 | $112.66 | 8.423% | $122.1494 | $122.15 | $122.15 | $122.10 |
| Purchase #4 | $23.61 | 7.789% | $25.449 | $25.45 | $25.45 | $25.40 |
| Purchase #5 | $83.49 | 9.555% | $91.4675 | $91.47 | $91.45 | $91.50 |
| Purchase #6 | $242.83 | 10.855% | $269.1892 | $269.19 | $269.20 | $269.20 |
| Purchase #7 | $125.58 | 4.634% | $131.3994 | $131.40 | $131.40 | $131.40 |
| 7 purchase totals = | $865.46 | $941.2066 | $941.21 | $941.20 | $941.20 | |