| 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 | $46.41 | 5.499% | $48.9621 | $48.96 | $48.95 | $49.00 |
| Purchase #2 | $11.70 | 10.314% | $12.9067 | $12.91 | $12.90 | $12.90 |
| Purchase #3 | $19.50 | 3.173% | $20.1187 | $20.12 | $20.10 | $20.10 |
| Purchase #4 | $131.43 | 10.436% | $145.146 | $145.15 | $145.15 | $145.10 |
| Purchase #5 | $111.33 | 7.443% | $119.6163 | $119.62 | $119.60 | $119.60 |
| Purchase #6 | $214.72 | 6.505% | $228.6875 | $228.69 | $228.70 | $228.70 |
| Purchase #7 | $232.57 | 12.522% | $261.6924 | $261.69 | $261.70 | $261.70 |
| 7 purchase totals = | $767.66 | $837.1297 | $837.14 | $837.10 | $837.10 | |