| 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 | $209.36 | 12.320% | $235.1532 | $235.15 | $235.15 | $235.20 |
| Purchase #2 | $20.59 | 9.141% | $22.4721 | $22.47 | $22.45 | $22.50 |
| Purchase #3 | $103.99 | 3.322% | $107.4445 | $107.44 | $107.45 | $107.40 |
| Purchase #4 | $190.87 | 12.402% | $214.5417 | $214.54 | $214.55 | $214.50 |
| Purchase #5 | $228.76 | 9.579% | $250.6729 | $250.67 | $250.65 | $250.70 |
| Purchase #6 | $69.97 | 9.776% | $76.8103 | $76.81 | $76.80 | $76.80 |
| Purchase #7 | $44.53 | 9.146% | $48.6027 | $48.60 | $48.60 | $48.60 |
| 7 purchase totals = | $868.07 | $955.6974 | $955.68 | $955.65 | $955.70 | |