| 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 | $147.73 | 4.119% | $153.815 | $153.82 | $153.80 | $153.80 |
| Purchase #2 | $215.59 | 3.188% | $222.463 | $222.46 | $222.45 | $222.50 |
| Purchase #3 | $105.62 | 4.737% | $110.6232 | $110.62 | $110.60 | $110.60 |
| Purchase #4 | $44.67 | 12.640% | $50.3163 | $50.32 | $50.30 | $50.30 |
| Purchase #5 | $219.35 | 7.247% | $235.2463 | $235.25 | $235.25 | $235.20 |
| Purchase #6 | $193.72 | 9.520% | $212.1621 | $212.16 | $212.15 | $212.20 |
| Purchase #7 | $169.90 | 13.702% | $193.1797 | $193.18 | $193.20 | $193.20 |
| 7 purchase totals = | $1,096.58 | $1,177.8056 | $1,177.81 | $1,177.75 | $1,177.80 | |