| 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 | $67.48 | 9.340% | $73.7826 | $73.78 | $73.80 | $73.80 |
| Purchase #2 | $187.47 | 10.418% | $207.0006 | $207.00 | $207.00 | $207.00 |
| Purchase #3 | $67.45 | 4.511% | $70.4927 | $70.49 | $70.50 | $70.50 |
| Purchase #4 | $97.28 | 3.584% | $100.7665 | $100.77 | $100.75 | $100.80 |
| Purchase #5 | $221.60 | 11.403% | $246.869 | $246.87 | $246.85 | $246.90 |
| Purchase #6 | $41.28 | 10.559% | $45.6388 | $45.64 | $45.65 | $45.60 |
| Purchase #7 | $141.41 | 8.330% | $153.1895 | $153.19 | $153.20 | $153.20 |
| 7 purchase totals = | $823.97 | $897.7397 | $897.74 | $897.75 | $897.80 | |