| 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 | $56.78 | 3.436% | $58.731 | $58.73 | $58.75 | $58.70 |
| Purchase #2 | $87.74 | 10.623% | $97.0606 | $97.06 | $97.05 | $97.10 |
| Purchase #3 | $93.83 | 4.731% | $98.2691 | $98.27 | $98.25 | $98.30 |
| Purchase #4 | $197.54 | 10.798% | $218.8704 | $218.87 | $218.85 | $218.90 |
| Purchase #5 | $90.78 | 9.848% | $99.72 | $99.72 | $99.70 | $99.70 |
| Purchase #6 | $97.47 | 7.483% | $104.7637 | $104.76 | $104.75 | $104.80 |
| Purchase #7 | $178.70 | 11.302% | $198.8967 | $198.90 | $198.90 | $198.90 |
| 7 purchase totals = | $802.84 | $876.3115 | $876.31 | $876.25 | $876.40 | |