| 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 | $121.62 | 12.746% | $137.1217 | $137.12 | $137.10 | $137.10 |
| Purchase #2 | $247.47 | 5.866% | $261.9866 | $261.99 | $262.00 | $262.00 |
| Purchase #3 | $187.31 | 8.106% | $202.4933 | $202.49 | $202.50 | $202.50 |
| Purchase #4 | $196.38 | 12.676% | $221.2731 | $221.27 | $221.25 | $221.30 |
| Purchase #5 | $10.94 | 5.547% | $11.5468 | $11.55 | $11.55 | $11.50 |
| Purchase #6 | $34.91 | 8.865% | $38.0048 | $38.00 | $38.00 | $38.00 |
| Purchase #7 | $246.77 | 13.114% | $279.1314 | $279.13 | $279.15 | $279.10 |
| 7 purchase totals = | $1,045.40 | $1,151.5577 | $1,151.55 | $1,151.55 | $1,151.50 | |