| 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 | $23.49 | 11.620% | $26.2195 | $26.22 | $26.20 | $26.20 |
| Purchase #2 | $161.82 | 5.554% | $170.8075 | $170.81 | $170.80 | $170.80 |
| Purchase #3 | $77.69 | 9.505% | $85.0744 | $85.07 | $85.05 | $85.10 |
| Purchase #4 | $94.29 | 3.170% | $97.279 | $97.28 | $97.30 | $97.30 |
| Purchase #5 | $123.92 | 10.764% | $137.2587 | $137.26 | $137.25 | $137.30 |
| Purchase #6 | $233.28 | 7.311% | $250.3351 | $250.34 | $250.35 | $250.30 |
| Purchase #7 | $160.43 | 9.773% | $176.1088 | $176.11 | $176.10 | $176.10 |
| 7 purchase totals = | $874.92 | $943.0830 | $943.09 | $943.05 | $943.10 | |