| 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 | $112.30 | 12.173% | $125.9703 | $125.97 | $125.95 | $126.00 |
| Purchase #2 | $212.94 | 8.640% | $231.338 | $231.34 | $231.35 | $231.30 |
| Purchase #3 | $132.73 | 3.547% | $137.4379 | $137.44 | $137.45 | $137.40 |
| Purchase #4 | $95.33 | 8.262% | $103.2062 | $103.21 | $103.20 | $103.20 |
| Purchase #5 | $169.27 | 13.491% | $192.1062 | $192.11 | $192.10 | $192.10 |
| Purchase #6 | $162.61 | 8.324% | $176.1457 | $176.15 | $176.15 | $176.10 |
| Purchase #7 | $31.93 | 7.431% | $34.3027 | $34.30 | $34.30 | $34.30 |
| 7 purchase totals = | $917.11 | $1,000.5070 | $1,000.52 | $1,000.50 | $1,000.40 | |