| 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 | $160.96 | 9.621% | $176.446 | $176.45 | $176.45 | $176.40 |
| Purchase #2 | $137.77 | 12.314% | $154.735 | $154.74 | $154.75 | $154.70 |
| Purchase #3 | $121.55 | 10.359% | $134.1414 | $134.14 | $134.15 | $134.10 |
| Purchase #4 | $241.95 | 7.462% | $260.0043 | $260.00 | $260.00 | $260.00 |
| Purchase #5 | $200.61 | 12.750% | $226.1878 | $226.19 | $226.20 | $226.20 |
| Purchase #6 | $181.41 | 3.580% | $187.9045 | $187.90 | $187.90 | $187.90 |
| Purchase #7 | $232.47 | 5.517% | $245.2954 | $245.30 | $245.30 | $245.30 |
| 7 purchase totals = | $1,276.72 | $1,384.7144 | $1,384.72 | $1,384.75 | $1,384.60 | |