| 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 | $69.33 | 9.507% | $75.9212 | $75.92 | $75.90 | $75.90 |
| Purchase #2 | $65.43 | 7.238% | $70.1658 | $70.17 | $70.15 | $70.20 |
| Purchase #3 | $31.69 | 5.753% | $33.5131 | $33.51 | $33.50 | $33.50 |
| Purchase #4 | $204.79 | 6.871% | $218.8611 | $218.86 | $218.85 | $218.90 |
| Purchase #5 | $211.71 | 11.732% | $236.5478 | $236.55 | $236.55 | $236.50 |
| Purchase #6 | $75.92 | 13.281% | $86.0029 | $86.00 | $86.00 | $86.00 |
| Purchase #7 | $225.86 | 6.136% | $239.7188 | $239.72 | $239.70 | $239.70 |
| 7 purchase totals = | $884.73 | $960.7307 | $960.73 | $960.65 | $960.70 | |