| 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 | $45.38 | 5.845% | $48.0325 | $48.03 | $48.05 | $48.00 |
| Purchase #2 | $231.71 | 4.550% | $242.2528 | $242.25 | $242.25 | $242.30 |
| Purchase #3 | $27.37 | 9.513% | $29.9737 | $29.97 | $29.95 | $30.00 |
| Purchase #4 | $165.39 | 4.346% | $172.5778 | $172.58 | $172.60 | $172.60 |
| Purchase #5 | $167.88 | 13.603% | $190.7167 | $190.72 | $190.70 | $190.70 |
| Purchase #6 | $196.30 | 12.706% | $221.2419 | $221.24 | $221.25 | $221.20 |
| Purchase #7 | $87.73 | 6.344% | $93.2956 | $93.30 | $93.30 | $93.30 |
| 7 purchase totals = | $921.76 | $998.0910 | $998.09 | $998.10 | $998.10 | |