| 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 | $204.29 | 9.123% | $222.9274 | $222.93 | $222.95 | $222.90 |
| Purchase #2 | $39.89 | 13.614% | $45.3206 | $45.32 | $45.30 | $45.30 |
| Purchase #3 | $59.25 | 7.582% | $63.7423 | $63.74 | $63.75 | $63.70 |
| Purchase #4 | $246.29 | 6.770% | $262.9638 | $262.96 | $262.95 | $263.00 |
| Purchase #5 | $190.32 | 5.619% | $201.0141 | $201.01 | $201.00 | $201.00 |
| Purchase #6 | $155.75 | 11.859% | $174.2204 | $174.22 | $174.20 | $174.20 |
| Purchase #7 | $148.72 | 10.369% | $164.1408 | $164.14 | $164.15 | $164.10 |
| 7 purchase totals = | $1,044.51 | $1,134.3294 | $1,134.32 | $1,134.30 | $1,134.20 | |