| 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 | $192.68 | 6.161% | $204.551 | $204.55 | $204.55 | $204.60 |
| Purchase #2 | $118.32 | 5.522% | $124.8536 | $124.85 | $124.85 | $124.90 |
| Purchase #3 | $188.68 | 12.605% | $212.4631 | $212.46 | $212.45 | $212.50 |
| Purchase #4 | $68.92 | 12.715% | $77.6832 | $77.68 | $77.70 | $77.70 |
| Purchase #5 | $127.68 | 5.858% | $135.1595 | $135.16 | $135.15 | $135.20 |
| Purchase #6 | $11.66 | 12.508% | $13.1184 | $13.12 | $13.10 | $13.10 |
| Purchase #7 | $224.34 | 11.625% | $250.4195 | $250.42 | $250.40 | $250.40 |
| 7 purchase totals = | $932.28 | $1,018.2483 | $1,018.24 | $1,018.20 | $1,018.40 | |