| 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 | $65.58 | 11.805% | $73.3217 | $73.32 | $73.30 | $73.30 |
| Purchase #2 | $139.51 | 13.596% | $158.4778 | $158.48 | $158.50 | $158.50 |
| Purchase #3 | $190.57 | 9.162% | $208.03 | $208.03 | $208.05 | $208.00 |
| Purchase #4 | $186.76 | 7.679% | $201.1013 | $201.10 | $201.10 | $201.10 |
| Purchase #5 | $121.98 | 3.563% | $126.3261 | $126.33 | $126.35 | $126.30 |
| Purchase #6 | $161.36 | 8.394% | $174.9046 | $174.90 | $174.90 | $174.90 |
| Purchase #7 | $9.77 | 12.815% | $11.022 | $11.02 | $11.00 | $11.00 |
| 7 purchase totals = | $875.53 | $953.1835 | $953.18 | $953.20 | $953.10 | |