| 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 | $119.45 | 5.539% | $126.0663 | $126.07 | $126.05 | $126.10 |
| Purchase #2 | $49.34 | 9.778% | $54.1645 | $54.16 | $54.15 | $54.20 |
| Purchase #3 | $66.45 | 13.135% | $75.1782 | $75.18 | $75.20 | $75.20 |
| Purchase #4 | $96.48 | 13.343% | $109.3533 | $109.35 | $109.35 | $109.40 |
| Purchase #5 | $196.30 | 10.103% | $216.1322 | $216.13 | $216.15 | $216.10 |
| Purchase #6 | $15.75 | 5.556% | $16.6251 | $16.63 | $16.65 | $16.60 |
| Purchase #7 | $205.90 | 8.566% | $223.5374 | $223.54 | $223.55 | $223.50 |
| 7 purchase totals = | $749.67 | $821.0570 | $821.06 | $821.10 | $821.10 | |