| 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 | $166.97 | 11.746% | $186.5823 | $186.58 | $186.60 | $186.60 |
| Purchase #2 | $214.27 | 9.282% | $234.1585 | $234.16 | $234.15 | $234.20 |
| Purchase #3 | $51.95 | 8.801% | $56.5221 | $56.52 | $56.50 | $56.50 |
| Purchase #4 | $58.61 | 13.345% | $66.4315 | $66.43 | $66.45 | $66.40 |
| Purchase #5 | $30.27 | 6.737% | $32.3093 | $32.31 | $32.30 | $32.30 |
| Purchase #6 | $159.56 | 5.397% | $168.1715 | $168.17 | $168.15 | $168.20 |
| Purchase #7 | $105.57 | 7.751% | $113.7527 | $113.75 | $113.75 | $113.80 |
| 7 purchase totals = | $787.20 | $857.9279 | $857.92 | $857.90 | $858.00 | |