| 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 | $225.44 | 12.831% | $254.3662 | $254.37 | $254.35 | $254.40 |
| Purchase #2 | $163.29 | 8.752% | $177.5811 | $177.58 | $177.60 | $177.60 |
| Purchase #3 | $129.93 | 10.208% | $143.1933 | $143.19 | $143.20 | $143.20 |
| Purchase #4 | $237.95 | 3.317% | $245.8428 | $245.84 | $245.85 | $245.80 |
| Purchase #5 | $139.25 | 11.657% | $155.4824 | $155.48 | $155.50 | $155.50 |
| Purchase #6 | $9.99 | 12.673% | $11.256 | $11.26 | $11.25 | $11.30 |
| Purchase #7 | $63.41 | 6.868% | $67.765 | $67.77 | $67.75 | $67.80 |
| 7 purchase totals = | $969.26 | $1,055.4868 | $1,055.49 | $1,055.50 | $1,055.60 | |