| 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 | $215.67 | 7.804% | $232.5009 | $232.50 | $232.50 | $232.50 |
| Purchase #2 | $67.62 | 13.743% | $76.913 | $76.91 | $76.90 | $76.90 |
| Purchase #3 | $54.30 | 7.130% | $58.1716 | $58.17 | $58.15 | $58.20 |
| Purchase #4 | $63.62 | 3.500% | $65.8467 | $65.85 | $65.85 | $65.80 |
| Purchase #5 | $112.90 | 12.184% | $126.6557 | $126.66 | $126.65 | $126.70 |
| Purchase #6 | $75.82 | 11.231% | $84.3353 | $84.34 | $84.35 | $84.30 |
| Purchase #7 | $75.65 | 7.635% | $81.4259 | $81.43 | $81.45 | $81.40 |
| 7 purchase totals = | $665.58 | $725.8491 | $725.86 | $725.85 | $725.80 | |