| 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 | $191.67 | 12.482% | $215.5942 | $215.59 | $215.60 | $215.60 |
| Purchase #2 | $151.66 | 6.620% | $161.6999 | $161.70 | $161.70 | $161.70 |
| Purchase #3 | $38.99 | 8.636% | $42.3572 | $42.36 | $42.35 | $42.40 |
| Purchase #4 | $118.56 | 4.776% | $124.2224 | $124.22 | $124.20 | $124.20 |
| Purchase #5 | $122.67 | 3.121% | $126.4985 | $126.50 | $126.50 | $126.50 |
| Purchase #6 | $181.29 | 5.205% | $190.7261 | $190.73 | $190.75 | $190.70 |
| Purchase #7 | $15.98 | 7.603% | $17.195 | $17.20 | $17.20 | $17.20 |
| 7 purchase totals = | $820.82 | $878.2933 | $878.30 | $878.30 | $878.30 | |