| 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 | $240.29 | 12.199% | $269.603 | $269.60 | $269.60 | $269.60 |
| Purchase #2 | $124.91 | 8.300% | $135.2775 | $135.28 | $135.30 | $135.30 |
| Purchase #3 | $239.58 | 9.173% | $261.5567 | $261.56 | $261.55 | $261.60 |
| Purchase #4 | $144.58 | 8.258% | $156.5194 | $156.52 | $156.50 | $156.50 |
| Purchase #5 | $160.99 | 9.861% | $176.8652 | $176.87 | $176.85 | $176.90 |
| Purchase #6 | $177.33 | 12.750% | $199.9396 | $199.94 | $199.95 | $199.90 |
| Purchase #7 | $163.81 | 10.675% | $181.2967 | $181.30 | $181.30 | $181.30 |
| 7 purchase totals = | $1,251.49 | $1,381.0581 | $1,381.07 | $1,381.05 | $1,381.10 | |