| 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 | $108.40 | 10.657% | $119.9522 | $119.95 | $119.95 | $120.00 |
| Purchase #2 | $139.61 | 4.577% | $145.9999 | $146.00 | $146.00 | $146.00 |
| Purchase #3 | $168.78 | 10.171% | $185.9466 | $185.95 | $185.95 | $185.90 |
| Purchase #4 | $12.90 | 10.182% | $14.2135 | $14.21 | $14.20 | $14.20 |
| Purchase #5 | $22.92 | 6.118% | $24.3222 | $24.32 | $24.30 | $24.30 |
| Purchase #6 | $68.35 | 12.189% | $76.6812 | $76.68 | $76.70 | $76.70 |
| Purchase #7 | $144.61 | 12.676% | $162.9408 | $162.94 | $162.95 | $162.90 |
| 7 purchase totals = | $665.57 | $730.0564 | $730.05 | $730.05 | $730.00 | |