| 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 | $58.75 | 6.407% | $62.5141 | $62.51 | $62.50 | $62.50 |
| Purchase #2 | $210.54 | 12.849% | $237.5923 | $237.59 | $237.60 | $237.60 |
| Purchase #3 | $87.33 | 11.154% | $97.0708 | $97.07 | $97.05 | $97.10 |
| Purchase #4 | $92.68 | 9.186% | $101.1936 | $101.19 | $101.20 | $101.20 |
| Purchase #5 | $136.79 | 11.670% | $152.7534 | $152.75 | $152.75 | $152.80 |
| Purchase #6 | $180.96 | 3.598% | $187.4709 | $187.47 | $187.45 | $187.50 |
| Purchase #7 | $205.86 | 7.476% | $221.2501 | $221.25 | $221.25 | $221.30 |
| 7 purchase totals = | $972.91 | $1,059.8452 | $1,059.83 | $1,059.80 | $1,060.00 | |