| 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 | $235.73 | 13.634% | $267.8694 | $267.87 | $267.85 | $267.90 |
| Purchase #2 | $215.64 | 9.380% | $235.867 | $235.87 | $235.85 | $235.90 |
| Purchase #3 | $97.83 | 8.208% | $105.8599 | $105.86 | $105.85 | $105.90 |
| Purchase #4 | $65.26 | 3.425% | $67.4952 | $67.50 | $67.50 | $67.50 |
| Purchase #5 | $153.95 | 7.389% | $165.3254 | $165.33 | $165.35 | $165.30 |
| Purchase #6 | $62.33 | 7.136% | $66.7779 | $66.78 | $66.80 | $66.80 |
| Purchase #7 | $233.99 | 6.773% | $249.8381 | $249.84 | $249.85 | $249.80 |
| 7 purchase totals = | $1,064.73 | $1,159.0329 | $1,159.05 | $1,159.05 | $1,159.10 | |