| 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 | $53.50 | 7.384% | $57.4504 | $57.45 | $57.45 | $57.50 |
| Purchase #2 | $218.83 | 8.202% | $236.7784 | $236.78 | $236.80 | $236.80 |
| Purchase #3 | $79.25 | 12.860% | $89.4416 | $89.44 | $89.45 | $89.40 |
| Purchase #4 | $161.94 | 11.869% | $181.1607 | $181.16 | $181.15 | $181.20 |
| Purchase #5 | $227.95 | 10.323% | $251.4813 | $251.48 | $251.50 | $251.50 |
| Purchase #6 | $210.69 | 10.297% | $232.3847 | $232.38 | $232.40 | $232.40 |
| Purchase #7 | $158.88 | 13.442% | $180.2366 | $180.24 | $180.25 | $180.20 |
| 7 purchase totals = | $1,111.04 | $1,228.9337 | $1,228.93 | $1,229.00 | $1,229.00 | |