| 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 | $67.41 | 8.433% | $73.0947 | $73.09 | $73.10 | $73.10 |
| Purchase #2 | $9.37 | 11.651% | $10.4617 | $10.46 | $10.45 | $10.50 |
| Purchase #3 | $93.51 | 9.228% | $102.1391 | $102.14 | $102.15 | $102.10 |
| Purchase #4 | $219.38 | 3.601% | $227.2799 | $227.28 | $227.30 | $227.30 |
| Purchase #5 | $248.65 | 3.690% | $257.8252 | $257.83 | $257.85 | $257.80 |
| Purchase #6 | $239.52 | 4.300% | $249.8194 | $249.82 | $249.80 | $249.80 |
| Purchase #7 | $55.50 | 11.205% | $61.7188 | $61.72 | $61.70 | $61.70 |
| 7 purchase totals = | $933.34 | $982.3388 | $982.34 | $982.35 | $982.30 | |