| 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 | $202.55 | 11.729% | $226.3071 | $226.31 | $226.30 | $226.30 |
| Purchase #2 | $64.37 | 5.721% | $68.0526 | $68.05 | $68.05 | $68.10 |
| Purchase #3 | $52.97 | 8.208% | $57.3178 | $57.32 | $57.30 | $57.30 |
| Purchase #4 | $145.69 | 8.452% | $158.0037 | $158.00 | $158.00 | $158.00 |
| Purchase #5 | $49.33 | 6.189% | $52.383 | $52.38 | $52.40 | $52.40 |
| Purchase #6 | $84.90 | 11.615% | $94.7611 | $94.76 | $94.75 | $94.80 |
| Purchase #7 | $65.45 | 5.200% | $68.8534 | $68.85 | $68.85 | $68.90 |
| 7 purchase totals = | $665.26 | $725.6787 | $725.67 | $725.65 | $725.80 | |