| 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 | $145.39 | 12.666% | $163.8051 | $163.81 | $163.80 | $163.80 |
| Purchase #2 | $111.31 | 13.514% | $126.3524 | $126.35 | $126.35 | $126.40 |
| Purchase #3 | $208.29 | 6.289% | $221.3894 | $221.39 | $221.40 | $221.40 |
| Purchase #4 | $24.80 | 5.120% | $26.0698 | $26.07 | $26.05 | $26.10 |
| Purchase #5 | $81.85 | 6.765% | $87.3872 | $87.39 | $87.40 | $87.40 |
| Purchase #6 | $58.28 | 10.341% | $64.3067 | $64.31 | $64.30 | $64.30 |
| Purchase #7 | $155.75 | 13.737% | $177.1454 | $177.15 | $177.15 | $177.10 |
| 7 purchase totals = | $785.67 | $866.4560 | $866.47 | $866.45 | $866.50 | |