| 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 | $186.65 | 13.867% | $212.5328 | $212.53 | $212.55 | $212.50 |
| Purchase #2 | $113.41 | 11.199% | $126.1108 | $126.11 | $126.10 | $126.10 |
| Purchase #3 | $241.70 | 5.408% | $254.7711 | $254.77 | $254.75 | $254.80 |
| Purchase #4 | $226.56 | 7.838% | $244.3178 | $244.32 | $244.30 | $244.30 |
| Purchase #5 | $152.92 | 6.849% | $163.3935 | $163.39 | $163.40 | $163.40 |
| Purchase #6 | $224.99 | 13.718% | $255.8541 | $255.85 | $255.85 | $255.90 |
| Purchase #7 | $206.70 | 7.552% | $222.31 | $222.31 | $222.30 | $222.30 |
| 7 purchase totals = | $1,352.93 | $1,479.2901 | $1,479.28 | $1,479.25 | $1,479.30 | |