| 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 | $233.53 | 13.344% | $264.6922 | $264.69 | $264.70 | $264.70 |
| Purchase #2 | $246.88 | 13.134% | $279.3052 | $279.31 | $279.30 | $279.30 |
| Purchase #3 | $249.43 | 12.787% | $281.3246 | $281.32 | $281.30 | $281.30 |
| Purchase #4 | $171.42 | 3.775% | $177.8911 | $177.89 | $177.90 | $177.90 |
| Purchase #5 | $168.62 | 6.856% | $180.1806 | $180.18 | $180.20 | $180.20 |
| Purchase #6 | $240.97 | 10.200% | $265.5489 | $265.55 | $265.55 | $265.50 |
| Purchase #7 | $190.38 | 12.405% | $213.9966 | $214.00 | $214.00 | $214.00 |
| 7 purchase totals = | $1,501.23 | $1,662.9392 | $1,662.94 | $1,662.95 | $1,662.90 | |