| 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 | $235.99 | 13.129% | $266.9731 | $266.97 | $266.95 | $267.00 |
| Purchase #2 | $203.66 | 3.860% | $211.5213 | $211.52 | $211.50 | $211.50 |
| Purchase #3 | $139.61 | 7.793% | $150.4898 | $150.49 | $150.50 | $150.50 |
| Purchase #4 | $61.83 | 8.643% | $67.174 | $67.17 | $67.15 | $67.20 |
| Purchase #5 | $230.37 | 7.607% | $247.8942 | $247.89 | $247.90 | $247.90 |
| Purchase #6 | $228.53 | 4.387% | $238.5556 | $238.56 | $238.55 | $238.60 |
| Purchase #7 | $205.86 | 12.473% | $231.5369 | $231.54 | $231.55 | $231.50 |
| 7 purchase totals = | $1,305.85 | $1,414.1449 | $1,414.14 | $1,414.10 | $1,414.20 | |