| 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 | $55.60 | 11.291% | $61.8778 | $61.88 | $61.90 | $61.90 |
| Purchase #2 | $33.70 | 9.645% | $36.9504 | $36.95 | $36.95 | $37.00 |
| Purchase #3 | $135.95 | 6.450% | $144.7188 | $144.72 | $144.70 | $144.70 |
| Purchase #4 | $218.54 | 10.397% | $241.2616 | $241.26 | $241.25 | $241.30 |
| Purchase #5 | $218.57 | 7.468% | $234.8928 | $234.89 | $234.90 | $234.90 |
| Purchase #6 | $24.27 | 11.269% | $27.005 | $27.01 | $27.00 | $27.00 |
| Purchase #7 | $192.29 | 13.103% | $217.4858 | $217.49 | $217.50 | $217.50 |
| 7 purchase totals = | $878.92 | $964.1922 | $964.20 | $964.20 | $964.30 | |