| 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 | $250.55 | 12.547% | $281.9865 | $281.99 | $282.00 | $282.00 |
| Purchase #2 | $189.89 | 4.459% | $198.3572 | $198.36 | $198.35 | $198.40 |
| Purchase #3 | $68.34 | 9.840% | $75.0647 | $75.06 | $75.05 | $75.10 |
| Purchase #4 | $163.64 | 6.261% | $173.8855 | $173.89 | $173.90 | $173.90 |
| Purchase #5 | $212.39 | 4.398% | $221.7309 | $221.73 | $221.75 | $221.70 |
| Purchase #6 | $117.35 | 11.441% | $130.776 | $130.78 | $130.80 | $130.80 |
| Purchase #7 | $158.37 | 12.699% | $178.4814 | $178.48 | $178.50 | $178.50 |
| 7 purchase totals = | $1,160.53 | $1,260.2822 | $1,260.29 | $1,260.35 | $1,260.40 | |