| 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 | $234.43 | 11.463% | $261.3027 | $261.30 | $261.30 | $261.30 |
| Purchase #2 | $117.75 | 6.540% | $125.4509 | $125.45 | $125.45 | $125.50 |
| Purchase #3 | $224.62 | 8.123% | $242.8659 | $242.87 | $242.85 | $242.90 |
| Purchase #4 | $206.49 | 11.290% | $229.8027 | $229.80 | $229.80 | $229.80 |
| Purchase #5 | $187.76 | 10.312% | $207.1218 | $207.12 | $207.10 | $207.10 |
| Purchase #6 | $157.44 | 6.284% | $167.3335 | $167.33 | $167.35 | $167.30 |
| Purchase #7 | $231.66 | 5.178% | $243.6554 | $243.66 | $243.65 | $243.70 |
| 7 purchase totals = | $1,360.15 | $1,477.5329 | $1,477.53 | $1,477.50 | $1,477.60 | |