| 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 | $92.67 | 4.297% | $96.652 | $96.65 | $96.65 | $96.70 |
| Purchase #2 | $224.97 | 5.389% | $237.0936 | $237.09 | $237.10 | $237.10 |
| Purchase #3 | $217.99 | 13.555% | $247.5385 | $247.54 | $247.55 | $247.50 |
| Purchase #4 | $196.78 | 12.688% | $221.7474 | $221.75 | $221.75 | $221.70 |
| Purchase #5 | $166.59 | 13.647% | $189.3245 | $189.32 | $189.30 | $189.30 |
| Purchase #6 | $209.85 | 12.218% | $235.4895 | $235.49 | $235.50 | $235.50 |
| Purchase #7 | $187.98 | 4.753% | $196.9147 | $196.91 | $196.90 | $196.90 |
| 7 purchase totals = | $1,296.83 | $1,424.7602 | $1,424.75 | $1,424.75 | $1,424.70 | |