| 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 | $168.51 | 8.409% | $182.68 | $182.68 | $182.70 | $182.70 |
| Purchase #2 | $8.89 | 12.241% | $9.9782 | $9.98 | $10.00 | $10.00 |
| Purchase #3 | $169.95 | 10.598% | $187.9613 | $187.96 | $187.95 | $188.00 |
| Purchase #4 | $51.77 | 5.699% | $54.7204 | $54.72 | $54.70 | $54.70 |
| Purchase #5 | $59.25 | 7.801% | $63.8721 | $63.87 | $63.85 | $63.90 |
| Purchase #6 | $23.38 | 6.105% | $24.8073 | $24.81 | $24.80 | $24.80 |
| Purchase #7 | $193.41 | 11.855% | $216.3388 | $216.34 | $216.35 | $216.30 |
| 7 purchase totals = | $675.16 | $740.3581 | $740.36 | $740.35 | $740.40 | |