| 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 | $195.38 | 8.861% | $212.6926 | $212.69 | $212.70 | $212.70 |
| Purchase #2 | $202.44 | 7.116% | $216.8456 | $216.85 | $216.85 | $216.80 |
| Purchase #3 | $163.59 | 9.827% | $179.666 | $179.67 | $179.65 | $179.70 |
| Purchase #4 | $168.76 | 12.730% | $190.2431 | $190.24 | $190.25 | $190.20 |
| Purchase #5 | $107.27 | 6.785% | $114.5483 | $114.55 | $114.55 | $114.50 |
| Purchase #6 | $218.32 | 6.449% | $232.3995 | $232.40 | $232.40 | $232.40 |
| Purchase #7 | $177.72 | 12.519% | $199.9688 | $199.97 | $199.95 | $200.00 |
| 7 purchase totals = | $1,233.48 | $1,346.3639 | $1,346.37 | $1,346.35 | $1,346.30 | |