| 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 | $202.37 | 6.328% | $215.176 | $215.18 | $215.20 | $215.20 |
| Purchase #2 | $134.65 | 7.187% | $144.3273 | $144.33 | $144.35 | $144.30 |
| Purchase #3 | $27.59 | 7.225% | $29.5834 | $29.58 | $29.60 | $29.60 |
| Purchase #4 | $181.42 | 3.643% | $188.0291 | $188.03 | $188.05 | $188.00 |
| Purchase #5 | $117.84 | 5.781% | $124.6523 | $124.65 | $124.65 | $124.70 |
| Purchase #6 | $130.76 | 6.810% | $139.6648 | $139.66 | $139.65 | $139.70 |
| Purchase #7 | $161.32 | 7.522% | $173.4545 | $173.45 | $173.45 | $173.50 |
| 7 purchase totals = | $955.95 | $1,014.8874 | $1,014.88 | $1,014.95 | $1,015.00 | |