| 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 | $85.96 | 13.329% | $97.4176 | $97.42 | $97.40 | $97.40 |
| Purchase #2 | $141.91 | 4.580% | $148.4095 | $148.41 | $148.40 | $148.40 |
| Purchase #3 | $15.79 | 11.693% | $17.6363 | $17.64 | $17.65 | $17.60 |
| Purchase #4 | $181.83 | 11.735% | $203.1678 | $203.17 | $203.15 | $203.20 |
| Purchase #5 | $184.34 | 6.703% | $196.6963 | $196.70 | $196.70 | $196.70 |
| Purchase #6 | $197.79 | 13.243% | $223.9833 | $223.98 | $224.00 | $224.00 |
| Purchase #7 | $122.67 | 9.665% | $134.5261 | $134.53 | $134.55 | $134.50 |
| 7 purchase totals = | $930.29 | $1,021.8369 | $1,021.85 | $1,021.85 | $1,021.80 | |