| 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 | $60.54 | 4.318% | $63.1541 | $63.15 | $63.15 | $63.20 |
| Purchase #2 | $142.69 | 3.164% | $147.2047 | $147.20 | $147.20 | $147.20 |
| Purchase #3 | $22.59 | 3.506% | $23.382 | $23.38 | $23.40 | $23.40 |
| Purchase #4 | $84.31 | 5.446% | $88.9015 | $88.90 | $88.90 | $88.90 |
| Purchase #5 | $68.41 | 9.590% | $74.9705 | $74.97 | $74.95 | $75.00 |
| Purchase #6 | $154.81 | 7.433% | $166.317 | $166.32 | $166.30 | $166.30 |
| Purchase #7 | $141.42 | 3.565% | $146.4616 | $146.46 | $146.45 | $146.50 |
| 7 purchase totals = | $674.77 | $710.3914 | $710.38 | $710.35 | $710.50 | |