| 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 | $56.31 | 13.285% | $63.7908 | $63.79 | $63.80 | $63.80 |
| Purchase #2 | $66.68 | 9.137% | $72.7726 | $72.77 | $72.75 | $72.80 |
| Purchase #3 | $182.87 | 11.164% | $203.2856 | $203.29 | $203.30 | $203.30 |
| Purchase #4 | $63.74 | 6.326% | $67.7722 | $67.77 | $67.75 | $67.80 |
| Purchase #5 | $65.32 | 13.504% | $74.1408 | $74.14 | $74.15 | $74.10 |
| Purchase #6 | $199.90 | 4.478% | $208.8515 | $208.85 | $208.85 | $208.90 |
| Purchase #7 | $85.92 | 7.625% | $92.4714 | $92.47 | $92.45 | $92.50 |
| 7 purchase totals = | $720.74 | $783.0849 | $783.08 | $783.05 | $783.20 | |