| 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 | $192.47 | 8.707% | $209.2284 | $209.23 | $209.25 | $209.20 |
| Purchase #2 | $19.41 | 13.612% | $22.0521 | $22.05 | $22.05 | $22.10 |
| Purchase #3 | $164.97 | 8.646% | $179.2333 | $179.23 | $179.25 | $179.20 |
| Purchase #4 | $60.51 | 4.409% | $63.1779 | $63.18 | $63.20 | $63.20 |
| Purchase #5 | $143.56 | 6.578% | $153.0034 | $153.00 | $153.00 | $153.00 |
| Purchase #6 | $150.33 | 3.205% | $155.1481 | $155.15 | $155.15 | $155.10 |
| Purchase #7 | $46.46 | 4.228% | $48.4243 | $48.42 | $48.40 | $48.40 |
| 7 purchase totals = | $777.71 | $830.2675 | $830.26 | $830.30 | $830.20 | |