| 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 | $186.71 | 12.807% | $210.6219 | $210.62 | $210.60 | $210.60 |
| Purchase #2 | $209.37 | 6.287% | $222.5331 | $222.53 | $222.55 | $222.50 |
| Purchase #3 | $64.26 | 8.150% | $69.4972 | $69.50 | $69.50 | $69.50 |
| Purchase #4 | $205.59 | 12.822% | $231.9507 | $231.95 | $231.95 | $232.00 |
| Purchase #5 | $14.68 | 9.191% | $16.0292 | $16.03 | $16.05 | $16.00 |
| Purchase #6 | $137.30 | 4.177% | $143.035 | $143.04 | $143.05 | $143.00 |
| Purchase #7 | $140.88 | 5.692% | $148.8989 | $148.90 | $148.90 | $148.90 |
| 7 purchase totals = | $958.79 | $1,042.5660 | $1,042.57 | $1,042.60 | $1,042.50 | |