| 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 | $59.73 | 12.349% | $67.1061 | $67.11 | $67.10 | $67.10 |
| Purchase #2 | $66.62 | 10.316% | $73.4925 | $73.49 | $73.50 | $73.50 |
| Purchase #3 | $224.97 | 9.658% | $246.6976 | $246.70 | $246.70 | $246.70 |
| Purchase #4 | $10.83 | 6.260% | $11.508 | $11.51 | $11.50 | $11.50 |
| Purchase #5 | $31.61 | 13.812% | $35.976 | $35.98 | $36.00 | $36.00 |
| Purchase #6 | $74.71 | 12.217% | $83.8373 | $83.84 | $83.85 | $83.80 |
| Purchase #7 | $41.62 | 3.727% | $43.1712 | $43.17 | $43.15 | $43.20 |
| 7 purchase totals = | $510.09 | $561.7887 | $561.80 | $561.80 | $561.80 | |