| 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 | $118.85 | 3.228% | $122.6865 | $122.69 | $122.70 | $122.70 |
| Purchase #2 | $53.72 | 12.629% | $60.5043 | $60.50 | $60.50 | $60.50 |
| Purchase #3 | $21.95 | 12.665% | $24.73 | $24.73 | $24.75 | $24.70 |
| Purchase #4 | $192.69 | 8.317% | $208.716 | $208.72 | $208.70 | $208.70 |
| Purchase #5 | $14.83 | 12.512% | $16.6855 | $16.69 | $16.70 | $16.70 |
| Purchase #6 | $226.50 | 5.392% | $238.7129 | $238.71 | $238.70 | $238.70 |
| Purchase #7 | $60.91 | 4.507% | $63.6552 | $63.66 | $63.65 | $63.70 |
| 7 purchase totals = | $689.45 | $735.6904 | $735.70 | $735.70 | $735.70 | |