| 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 | $83.38 | 12.753% | $94.0135 | $94.01 | $94.00 | $94.00 |
| Purchase #2 | $206.63 | 9.477% | $226.2123 | $226.21 | $226.20 | $226.20 |
| Purchase #3 | $116.51 | 9.830% | $127.9629 | $127.96 | $127.95 | $128.00 |
| Purchase #4 | $143.71 | 9.355% | $157.1541 | $157.15 | $157.15 | $157.20 |
| Purchase #5 | $42.66 | 3.417% | $44.1177 | $44.12 | $44.10 | $44.10 |
| Purchase #6 | $43.31 | 3.835% | $44.9709 | $44.97 | $44.95 | $45.00 |
| Purchase #7 | $51.34 | 6.418% | $54.635 | $54.64 | $54.65 | $54.60 |
| 7 purchase totals = | $687.54 | $749.0664 | $749.06 | $749.00 | $749.10 | |