| 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 | $13.41 | 4.424% | $14.0033 | $14.00 | $14.00 | $14.00 |
| Purchase #2 | $180.38 | 3.520% | $186.7294 | $186.73 | $186.75 | $186.70 |
| Purchase #3 | $247.30 | 12.640% | $278.5587 | $278.56 | $278.55 | $278.60 |
| Purchase #4 | $61.83 | 6.107% | $65.606 | $65.61 | $65.60 | $65.60 |
| Purchase #5 | $133.35 | 10.115% | $146.8384 | $146.84 | $146.85 | $146.80 |
| Purchase #6 | $138.39 | 12.323% | $155.4438 | $155.44 | $155.45 | $155.40 |
| Purchase #7 | $216.50 | 8.766% | $235.4784 | $235.48 | $235.50 | $235.50 |
| 7 purchase totals = | $991.16 | $1,082.6580 | $1,082.66 | $1,082.70 | $1,082.60 | |