| 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 | $193.81 | 8.841% | $210.9447 | $210.94 | $210.95 | $210.90 |
| Purchase #2 | $243.51 | 3.177% | $251.2463 | $251.25 | $251.25 | $251.20 |
| Purchase #3 | $30.70 | 13.569% | $34.8657 | $34.87 | $34.85 | $34.90 |
| Purchase #4 | $224.27 | 6.831% | $239.5899 | $239.59 | $239.60 | $239.60 |
| Purchase #5 | $148.88 | 3.830% | $154.5821 | $154.58 | $154.60 | $154.60 |
| Purchase #6 | $53.40 | 11.761% | $59.6804 | $59.68 | $59.70 | $59.70 |
| Purchase #7 | $217.88 | 4.106% | $226.8262 | $226.83 | $226.85 | $226.80 |
| 7 purchase totals = | $1,112.45 | $1,177.7353 | $1,177.74 | $1,177.80 | $1,177.70 | |