| 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 | $191.77 | 13.714% | $218.0693 | $218.07 | $218.05 | $218.10 |
| Purchase #2 | $229.47 | 3.705% | $237.9719 | $237.97 | $237.95 | $238.00 |
| Purchase #3 | $186.78 | 9.267% | $204.0889 | $204.09 | $204.10 | $204.10 |
| Purchase #4 | $51.54 | 11.675% | $57.5573 | $57.56 | $57.55 | $57.60 |
| Purchase #5 | $111.44 | 12.534% | $125.4079 | $125.41 | $125.40 | $125.40 |
| Purchase #6 | $25.80 | 6.422% | $27.4569 | $27.46 | $27.45 | $27.50 |
| Purchase #7 | $129.92 | 8.735% | $141.2685 | $141.27 | $141.25 | $141.30 |
| 7 purchase totals = | $926.72 | $1,011.8207 | $1,011.83 | $1,011.75 | $1,012.00 | |