| 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 | $24.87 | 6.691% | $26.5341 | $26.53 | $26.55 | $26.50 |
| Purchase #2 | $154.50 | 12.407% | $173.6688 | $173.67 | $173.65 | $173.70 |
| Purchase #3 | $231.95 | 5.523% | $244.7606 | $244.76 | $244.75 | $244.80 |
| Purchase #4 | $235.60 | 3.172% | $243.0732 | $243.07 | $243.05 | $243.10 |
| Purchase #5 | $58.36 | 3.544% | $60.4283 | $60.43 | $60.45 | $60.40 |
| Purchase #6 | $172.53 | 12.343% | $193.8254 | $193.83 | $193.85 | $193.80 |
| Purchase #7 | $133.68 | 10.248% | $147.3795 | $147.38 | $147.40 | $147.40 |
| 7 purchase totals = | $1,011.49 | $1,089.6699 | $1,089.67 | $1,089.70 | $1,089.70 | |