| 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 | $235.49 | 13.164% | $266.4899 | $266.49 | $266.50 | $266.50 |
| Purchase #2 | $84.55 | 5.308% | $89.0379 | $89.04 | $89.05 | $89.00 |
| Purchase #3 | $94.48 | 12.103% | $105.9149 | $105.91 | $105.90 | $105.90 |
| Purchase #4 | $86.44 | 13.212% | $97.8605 | $97.86 | $97.85 | $97.90 |
| Purchase #5 | $34.99 | 10.547% | $38.6804 | $38.68 | $38.70 | $38.70 |
| Purchase #6 | $119.99 | 7.684% | $129.21 | $129.21 | $129.20 | $129.20 |
| Purchase #7 | $73.73 | 13.641% | $83.7875 | $83.79 | $83.80 | $83.80 |
| 7 purchase totals = | $729.67 | $810.9811 | $810.98 | $811.00 | $811.00 | |