| 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 | $34.98 | 3.869% | $36.3334 | $36.33 | $36.35 | $36.30 |
| Purchase #2 | $145.76 | 5.776% | $154.1791 | $154.18 | $154.20 | $154.20 |
| Purchase #3 | $208.46 | 9.130% | $227.4924 | $227.49 | $227.50 | $227.50 |
| Purchase #4 | $162.53 | 7.632% | $174.9343 | $174.93 | $174.95 | $174.90 |
| Purchase #5 | $238.99 | 8.706% | $259.7965 | $259.80 | $259.80 | $259.80 |
| Purchase #6 | $213.99 | 5.565% | $225.8985 | $225.90 | $225.90 | $225.90 |
| Purchase #7 | $98.96 | 11.383% | $110.2246 | $110.22 | $110.20 | $110.20 |
| 7 purchase totals = | $1,103.67 | $1,188.8588 | $1,188.85 | $1,188.90 | $1,188.80 | |