| 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 | $146.90 | 8.787% | $159.8081 | $159.81 | $159.80 | $159.80 |
| Purchase #2 | $29.99 | 11.166% | $33.3387 | $33.34 | $33.35 | $33.30 |
| Purchase #3 | $58.67 | 4.258% | $61.1682 | $61.17 | $61.15 | $61.20 |
| Purchase #4 | $236.72 | 10.150% | $260.7471 | $260.75 | $260.75 | $260.70 |
| Purchase #5 | $246.74 | 11.351% | $274.7475 | $274.75 | $274.75 | $274.70 |
| Purchase #6 | $226.84 | 6.442% | $241.453 | $241.45 | $241.45 | $241.50 |
| Purchase #7 | $13.27 | 10.360% | $14.6448 | $14.64 | $14.65 | $14.60 |
| 7 purchase totals = | $959.13 | $1,045.9074 | $1,045.91 | $1,045.90 | $1,045.80 | |