| 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 | $148.49 | 8.608% | $161.272 | $161.27 | $161.25 | $161.30 |
| Purchase #2 | $206.49 | 12.537% | $232.3777 | $232.38 | $232.40 | $232.40 |
| Purchase #3 | $63.79 | 12.339% | $71.661 | $71.66 | $71.65 | $71.70 |
| Purchase #4 | $191.71 | 12.820% | $216.2872 | $216.29 | $216.30 | $216.30 |
| Purchase #5 | $174.96 | 8.264% | $189.4187 | $189.42 | $189.40 | $189.40 |
| Purchase #6 | $8.94 | 5.653% | $9.4454 | $9.45 | $9.45 | $9.40 |
| Purchase #7 | $160.56 | 8.698% | $174.5255 | $174.53 | $174.55 | $174.50 |
| 7 purchase totals = | $954.94 | $1,054.9875 | $1,055.00 | $1,055.00 | $1,055.00 | |