| 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 | $178.62 | 10.247% | $196.9232 | $196.92 | $196.90 | $196.90 |
| Purchase #2 | $142.49 | 9.232% | $155.6447 | $155.64 | $155.65 | $155.60 |
| Purchase #3 | $41.72 | 6.802% | $44.5578 | $44.56 | $44.55 | $44.60 |
| Purchase #4 | $78.69 | 4.287% | $82.0634 | $82.06 | $82.05 | $82.10 |
| Purchase #5 | $97.96 | 8.501% | $106.2876 | $106.29 | $106.30 | $106.30 |
| Purchase #6 | $77.99 | 8.679% | $84.7588 | $84.76 | $84.75 | $84.80 |
| Purchase #7 | $91.62 | 6.850% | $97.896 | $97.90 | $97.90 | $97.90 |
| 7 purchase totals = | $709.09 | $768.1315 | $768.13 | $768.10 | $768.20 | |