| 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 | $21.99 | 12.342% | $24.704 | $24.70 | $24.70 | $24.70 |
| Purchase #2 | $44.61 | 8.158% | $48.2493 | $48.25 | $48.25 | $48.20 |
| Purchase #3 | $230.41 | 6.483% | $245.3475 | $245.35 | $245.35 | $245.30 |
| Purchase #4 | $148.44 | 3.367% | $153.438 | $153.44 | $153.45 | $153.40 |
| Purchase #5 | $248.62 | 12.109% | $278.7254 | $278.73 | $278.75 | $278.70 |
| Purchase #6 | $115.30 | 9.635% | $126.4092 | $126.41 | $126.40 | $126.40 |
| Purchase #7 | $215.82 | 13.417% | $244.7766 | $244.78 | $244.80 | $244.80 |
| 7 purchase totals = | $1,025.19 | $1,121.6500 | $1,121.66 | $1,121.70 | $1,121.50 | |