| 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 | $54.83 | 12.305% | $61.5768 | $61.58 | $61.60 | $61.60 |
| Purchase #2 | $122.98 | 7.151% | $131.7743 | $131.77 | $131.75 | $131.80 |
| Purchase #3 | $15.70 | 10.225% | $17.3053 | $17.31 | $17.30 | $17.30 |
| Purchase #4 | $64.95 | 12.748% | $73.2298 | $73.23 | $73.25 | $73.20 |
| Purchase #5 | $156.26 | 5.543% | $164.9215 | $164.92 | $164.90 | $164.90 |
| Purchase #6 | $128.49 | 13.446% | $145.7668 | $145.77 | $145.75 | $145.80 |
| Purchase #7 | $196.81 | 4.372% | $205.4145 | $205.41 | $205.40 | $205.40 |
| 7 purchase totals = | $740.02 | $799.9890 | $799.99 | $799.95 | $800.00 | |