| 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 | $93.43 | 5.842% | $98.8882 | $98.89 | $98.90 | $98.90 |
| Purchase #2 | $80.81 | 4.405% | $84.3697 | $84.37 | $84.35 | $84.40 |
| Purchase #3 | $19.41 | 6.403% | $20.6528 | $20.65 | $20.65 | $20.70 |
| Purchase #4 | $91.28 | 6.362% | $97.0872 | $97.09 | $97.10 | $97.10 |
| Purchase #5 | $35.30 | 3.609% | $36.574 | $36.57 | $36.55 | $36.60 |
| Purchase #6 | $68.27 | 10.122% | $75.1803 | $75.18 | $75.20 | $75.20 |
| Purchase #7 | $239.97 | 4.726% | $251.311 | $251.31 | $251.30 | $251.30 |
| 7 purchase totals = | $628.47 | $664.0632 | $664.06 | $664.05 | $664.20 | |