| 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 | $83.46 | 10.474% | $92.2016 | $92.20 | $92.20 | $92.20 |
| Purchase #2 | $146.63 | 12.317% | $164.6904 | $164.69 | $164.70 | $164.70 |
| Purchase #3 | $85.85 | 12.527% | $96.6044 | $96.60 | $96.60 | $96.60 |
| Purchase #4 | $46.38 | 12.470% | $52.1636 | $52.16 | $52.15 | $52.20 |
| Purchase #5 | $163.27 | 13.166% | $184.7661 | $184.77 | $184.75 | $184.80 |
| Purchase #6 | $86.54 | 10.513% | $95.638 | $95.64 | $95.65 | $95.60 |
| Purchase #7 | $37.94 | 5.500% | $40.0267 | $40.03 | $40.05 | $40.00 |
| 7 purchase totals = | $650.07 | $726.0908 | $726.09 | $726.10 | $726.10 | |