| 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 | $41.51 | 10.231% | $45.7569 | $45.76 | $45.75 | $45.80 |
| Purchase #2 | $214.58 | 6.342% | $228.1887 | $228.19 | $228.20 | $228.20 |
| Purchase #3 | $115.40 | 11.344% | $128.491 | $128.49 | $128.50 | $128.50 |
| Purchase #4 | $67.35 | 10.396% | $74.3517 | $74.35 | $74.35 | $74.40 |
| Purchase #5 | $126.33 | 11.200% | $140.479 | $140.48 | $140.50 | $140.50 |
| Purchase #6 | $24.71 | 3.339% | $25.5351 | $25.54 | $25.55 | $25.50 |
| Purchase #7 | $230.68 | 10.422% | $254.7215 | $254.72 | $254.70 | $254.70 |
| 7 purchase totals = | $820.56 | $897.5239 | $897.53 | $897.55 | $897.60 | |