| 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 | $88.79 | 4.860% | $93.1052 | $93.11 | $93.10 | $93.10 |
| Purchase #2 | $196.97 | 13.716% | $223.9864 | $223.99 | $224.00 | $224.00 |
| Purchase #3 | $202.37 | 13.719% | $230.1331 | $230.13 | $230.15 | $230.10 |
| Purchase #4 | $71.45 | 9.253% | $78.0613 | $78.06 | $78.05 | $78.10 |
| Purchase #5 | $33.26 | 6.792% | $35.519 | $35.52 | $35.50 | $35.50 |
| Purchase #6 | $243.72 | 7.371% | $261.6846 | $261.68 | $261.70 | $261.70 |
| Purchase #7 | $162.80 | 8.504% | $176.6445 | $176.64 | $176.65 | $176.60 |
| 7 purchase totals = | $999.36 | $1,099.1341 | $1,099.13 | $1,099.15 | $1,099.10 | |