| 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 | $89.62 | 5.618% | $94.6549 | $94.65 | $94.65 | $94.70 |
| Purchase #2 | $19.62 | 13.742% | $22.3162 | $22.32 | $22.30 | $22.30 |
| Purchase #3 | $107.36 | 8.595% | $116.5876 | $116.59 | $116.60 | $116.60 |
| Purchase #4 | $200.75 | 8.367% | $217.5468 | $217.55 | $217.55 | $217.50 |
| Purchase #5 | $72.76 | 3.449% | $75.2695 | $75.27 | $75.25 | $75.30 |
| Purchase #6 | $68.54 | 12.392% | $77.0335 | $77.03 | $77.05 | $77.00 |
| Purchase #7 | $59.82 | 3.589% | $61.9669 | $61.97 | $61.95 | $62.00 |
| 7 purchase totals = | $618.47 | $665.3754 | $665.38 | $665.35 | $665.40 | |