| 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 | 7.123% | $96.0036 | $96.00 | $96.00 | $96.00 |
| Purchase #2 | $221.50 | 3.405% | $229.0421 | $229.04 | $229.05 | $229.00 |
| Purchase #3 | $62.40 | 13.285% | $70.6898 | $70.69 | $70.70 | $70.70 |
| Purchase #4 | $8.25 | 11.811% | $9.2244 | $9.22 | $9.20 | $9.20 |
| Purchase #5 | $168.99 | 3.544% | $174.979 | $174.98 | $175.00 | $175.00 |
| Purchase #6 | $68.72 | 10.688% | $76.0648 | $76.06 | $76.05 | $76.10 |
| Purchase #7 | $5.35 | 11.207% | $5.9496 | $5.95 | $5.95 | $5.90 |
| 7 purchase totals = | $624.83 | $661.9533 | $661.94 | $661.95 | $661.90 | |