| 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 | $214.99 | 5.866% | $227.6013 | $227.60 | $227.60 | $227.60 |
| Purchase #2 | $63.54 | 4.527% | $66.4165 | $66.42 | $66.40 | $66.40 |
| Purchase #3 | $188.38 | 8.827% | $205.0083 | $205.01 | $205.00 | $205.00 |
| Purchase #4 | $58.63 | 4.832% | $61.463 | $61.46 | $61.45 | $61.50 |
| Purchase #5 | $7.73 | 13.191% | $8.7497 | $8.75 | $8.75 | $8.70 |
| Purchase #6 | $212.28 | 4.647% | $222.1447 | $222.14 | $222.15 | $222.10 |
| Purchase #7 | $229.25 | 4.517% | $239.6052 | $239.61 | $239.60 | $239.60 |
| 7 purchase totals = | $974.80 | $1,030.9887 | $1,030.99 | $1,030.95 | $1,030.90 | |