| 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 | $224.80 | 3.653% | $233.0119 | $233.01 | $233.00 | $233.00 |
| Purchase #2 | $61.75 | 5.639% | $65.2321 | $65.23 | $65.25 | $65.20 |
| Purchase #3 | $168.32 | 5.671% | $177.8654 | $177.87 | $177.85 | $177.90 |
| Purchase #4 | $74.84 | 8.102% | $80.9035 | $80.90 | $80.90 | $80.90 |
| Purchase #5 | $106.91 | 7.702% | $115.1442 | $115.14 | $115.15 | $115.10 |
| Purchase #6 | $171.26 | 11.781% | $191.4361 | $191.44 | $191.45 | $191.40 |
| Purchase #7 | $97.38 | 7.749% | $104.926 | $104.93 | $104.95 | $104.90 |
| 7 purchase totals = | $905.26 | $968.5192 | $968.52 | $968.55 | $968.40 | |