| 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 | $219.63 | 12.872% | $247.9008 | $247.90 | $247.90 | $247.90 |
| Purchase #2 | $97.56 | 4.246% | $101.7024 | $101.70 | $101.70 | $101.70 |
| Purchase #3 | $185.75 | 10.195% | $204.6872 | $204.69 | $204.70 | $204.70 |
| Purchase #4 | $246.42 | 11.816% | $275.537 | $275.54 | $275.55 | $275.50 |
| Purchase #5 | $250.73 | 3.874% | $260.4433 | $260.44 | $260.45 | $260.40 |
| Purchase #6 | $187.30 | 13.769% | $213.0893 | $213.09 | $213.10 | $213.10 |
| Purchase #7 | $127.89 | 13.327% | $144.9339 | $144.93 | $144.95 | $144.90 |
| 7 purchase totals = | $1,315.28 | $1,448.2939 | $1,448.29 | $1,448.35 | $1,448.20 | |