| 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 | $63.61 | 3.626% | $65.9165 | $65.92 | $65.90 | $65.90 |
| Purchase #2 | $121.74 | 10.272% | $134.2451 | $134.25 | $134.25 | $134.20 |
| Purchase #3 | $242.59 | 11.736% | $271.0604 | $271.06 | $271.05 | $271.10 |
| Purchase #4 | $125.99 | 3.772% | $130.7423 | $130.74 | $130.75 | $130.70 |
| Purchase #5 | $129.79 | 7.719% | $139.8085 | $139.81 | $139.80 | $139.80 |
| Purchase #6 | $182.54 | 11.647% | $203.8004 | $203.80 | $203.80 | $203.80 |
| Purchase #7 | $236.71 | 4.751% | $247.9561 | $247.96 | $247.95 | $248.00 |
| 7 purchase totals = | $1,102.97 | $1,193.5293 | $1,193.54 | $1,193.50 | $1,193.50 | |