| 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 | $119.90 | 10.761% | $132.8024 | $132.80 | $132.80 | $132.80 |
| Purchase #2 | $88.89 | 5.872% | $94.1096 | $94.11 | $94.10 | $94.10 |
| Purchase #3 | $139.37 | 6.474% | $148.3928 | $148.39 | $148.40 | $148.40 |
| Purchase #4 | $208.32 | 8.140% | $225.2772 | $225.28 | $225.30 | $225.30 |
| Purchase #5 | $150.80 | 7.477% | $162.0753 | $162.08 | $162.10 | $162.10 |
| Purchase #6 | $250.27 | 5.623% | $264.3427 | $264.34 | $264.35 | $264.30 |
| Purchase #7 | $74.53 | 7.698% | $80.2673 | $80.27 | $80.25 | $80.30 |
| 7 purchase totals = | $1,032.08 | $1,107.2673 | $1,107.27 | $1,107.30 | $1,107.30 | |