| 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 | $45.73 | 6.217% | $48.573 | $48.57 | $48.55 | $48.60 |
| Purchase #2 | $216.58 | 12.483% | $243.6157 | $243.62 | $243.60 | $243.60 |
| Purchase #3 | $85.63 | 6.224% | $90.9596 | $90.96 | $90.95 | $91.00 |
| Purchase #4 | $190.82 | 6.475% | $203.1756 | $203.18 | $203.20 | $203.20 |
| Purchase #5 | $206.41 | 8.833% | $224.6422 | $224.64 | $224.65 | $224.60 |
| Purchase #6 | $218.59 | 6.450% | $232.6891 | $232.69 | $232.70 | $232.70 |
| Purchase #7 | $203.90 | 6.371% | $216.8905 | $216.89 | $216.90 | $216.90 |
| 7 purchase totals = | $1,167.66 | $1,260.5457 | $1,260.55 | $1,260.55 | $1,260.60 | |