| 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 | $240.76 | 4.812% | $252.3454 | $252.35 | $252.35 | $252.30 |
| Purchase #2 | $59.38 | 7.168% | $63.6364 | $63.64 | $63.65 | $63.60 |
| Purchase #3 | $230.92 | 13.849% | $262.9001 | $262.90 | $262.90 | $262.90 |
| Purchase #4 | $17.57 | 12.403% | $19.7492 | $19.75 | $19.75 | $19.70 |
| Purchase #5 | $162.41 | 7.173% | $174.0597 | $174.06 | $174.05 | $174.10 |
| Purchase #6 | $56.62 | 11.204% | $62.9637 | $62.96 | $62.95 | $63.00 |
| Purchase #7 | $69.99 | 10.257% | $77.1689 | $77.17 | $77.15 | $77.20 |
| 7 purchase totals = | $837.65 | $912.8234 | $912.83 | $912.80 | $912.80 | |