| 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 | $77.33 | 6.294% | $82.1972 | $82.20 | $82.20 | $82.20 |
| Purchase #2 | $228.96 | 13.182% | $259.1415 | $259.14 | $259.15 | $259.10 |
| Purchase #3 | $112.81 | 12.598% | $127.0218 | $127.02 | $127.00 | $127.00 |
| Purchase #4 | $157.97 | 13.241% | $178.8868 | $178.89 | $178.90 | $178.90 |
| Purchase #5 | $189.77 | 6.554% | $202.2075 | $202.21 | $202.20 | $202.20 |
| Purchase #6 | $30.64 | 13.869% | $34.8895 | $34.89 | $34.90 | $34.90 |
| Purchase #7 | $137.81 | 12.202% | $154.6256 | $154.63 | $154.65 | $154.60 |
| 7 purchase totals = | $935.29 | $1,038.9699 | $1,038.98 | $1,039.00 | $1,038.90 | |