| 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 | $66.58 | 13.777% | $75.7527 | $75.75 | $75.75 | $75.80 |
| Purchase #2 | $41.96 | 6.759% | $44.7961 | $44.80 | $44.80 | $44.80 |
| Purchase #3 | $230.97 | 6.555% | $246.1101 | $246.11 | $246.10 | $246.10 |
| Purchase #4 | $12.74 | 10.643% | $14.0959 | $14.10 | $14.10 | $14.10 |
| Purchase #5 | $193.72 | 4.635% | $202.6989 | $202.70 | $202.70 | $202.70 |
| Purchase #6 | $231.89 | 3.228% | $239.3754 | $239.38 | $239.40 | $239.40 |
| Purchase #7 | $158.37 | 8.467% | $171.7792 | $171.78 | $171.80 | $171.80 |
| 7 purchase totals = | $936.23 | $994.6083 | $994.62 | $994.65 | $994.70 | |