| 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 | $225.70 | 9.448% | $247.0241 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $191.53 | 9.798% | $210.2961 | $210.30 | $210.30 | $210.30 |
| Purchase #3 | $136.88 | 5.327% | $144.1716 | $144.17 | $144.15 | $144.20 |
| Purchase #4 | $185.56 | 3.359% | $191.793 | $191.79 | $191.80 | $191.80 |
| Purchase #5 | $182.79 | 8.577% | $198.4679 | $198.47 | $198.45 | $198.50 |
| Purchase #6 | $61.96 | 7.112% | $66.3666 | $66.37 | $66.35 | $66.40 |
| Purchase #7 | $105.25 | 12.394% | $118.2947 | $118.29 | $118.30 | $118.30 |
| 7 purchase totals = | $1,089.67 | $1,176.4140 | $1,176.41 | $1,176.35 | $1,176.50 | |