| 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 | $194.87 | 3.497% | $201.6846 | $201.68 | $201.70 | $201.70 |
| Purchase #2 | $9.46 | 13.238% | $10.7123 | $10.71 | $10.70 | $10.70 |
| Purchase #3 | $68.88 | 7.462% | $74.0198 | $74.02 | $74.00 | $74.00 |
| Purchase #4 | $173.31 | 13.646% | $196.9599 | $196.96 | $196.95 | $197.00 |
| Purchase #5 | $99.56 | 6.468% | $105.9995 | $106.00 | $106.00 | $106.00 |
| Purchase #6 | $198.29 | 13.234% | $224.5317 | $224.53 | $224.55 | $224.50 |
| Purchase #7 | $78.68 | 10.162% | $86.6755 | $86.68 | $86.70 | $86.70 |
| 7 purchase totals = | $823.05 | $900.5833 | $900.58 | $900.60 | $900.60 | |