| 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 | $48.41 | 10.303% | $53.3977 | $53.40 | $53.40 | $53.40 |
| Purchase #2 | $11.33 | 9.638% | $12.422 | $12.42 | $12.40 | $12.40 |
| Purchase #3 | $92.89 | 5.187% | $97.7082 | $97.71 | $97.70 | $97.70 |
| Purchase #4 | $103.57 | 8.643% | $112.5216 | $112.52 | $112.50 | $112.50 |
| Purchase #5 | $176.94 | 8.473% | $191.9321 | $191.93 | $191.95 | $191.90 |
| Purchase #6 | $166.85 | 5.641% | $176.262 | $176.26 | $176.25 | $176.30 |
| Purchase #7 | $217.97 | 5.349% | $229.6292 | $229.63 | $229.65 | $229.60 |
| 7 purchase totals = | $817.96 | $873.8728 | $873.87 | $873.85 | $873.80 | |