| 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 | $70.28 | 11.278% | $78.2062 | $78.21 | $78.20 | $78.20 |
| Purchase #2 | $239.86 | 9.400% | $262.4068 | $262.41 | $262.40 | $262.40 |
| Purchase #3 | $116.71 | 11.341% | $129.9461 | $129.95 | $129.95 | $129.90 |
| Purchase #4 | $217.61 | 8.323% | $235.7217 | $235.72 | $235.70 | $235.70 |
| Purchase #5 | $131.52 | 4.291% | $137.1635 | $137.16 | $137.15 | $137.20 |
| Purchase #6 | $71.58 | 3.558% | $74.1268 | $74.13 | $74.15 | $74.10 |
| Purchase #7 | $173.49 | 3.402% | $179.3921 | $179.39 | $179.40 | $179.40 |
| 7 purchase totals = | $1,021.05 | $1,096.9632 | $1,096.97 | $1,096.95 | $1,096.90 | |