| 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 | $234.46 | 13.759% | $266.7194 | $266.72 | $266.70 | $266.70 |
| Purchase #2 | $89.77 | 9.655% | $98.4373 | $98.44 | $98.45 | $98.40 |
| Purchase #3 | $85.35 | 13.836% | $97.159 | $97.16 | $97.15 | $97.20 |
| Purchase #4 | $199.53 | 5.166% | $209.8377 | $209.84 | $209.85 | $209.80 |
| Purchase #5 | $91.98 | 5.547% | $97.0821 | $97.08 | $97.10 | $97.10 |
| Purchase #6 | $212.70 | 8.123% | $229.9776 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $10.75 | 3.513% | $11.1276 | $11.13 | $11.15 | $11.10 |
| 7 purchase totals = | $924.54 | $1,010.3407 | $1,010.35 | $1,010.40 | $1,010.30 | |