| 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 | $24.80 | 8.641% | $26.943 | $26.94 | $26.95 | $26.90 |
| Purchase #2 | $55.75 | 6.341% | $59.2851 | $59.29 | $59.30 | $59.30 |
| Purchase #3 | $199.99 | 10.446% | $220.881 | $220.88 | $220.90 | $220.90 |
| Purchase #4 | $22.43 | 11.719% | $25.0586 | $25.06 | $25.05 | $25.10 |
| Purchase #5 | $147.42 | 12.480% | $165.818 | $165.82 | $165.80 | $165.80 |
| Purchase #6 | $74.89 | 11.150% | $83.2402 | $83.24 | $83.25 | $83.20 |
| Purchase #7 | $72.66 | 5.710% | $76.8089 | $76.81 | $76.80 | $76.80 |
| 7 purchase totals = | $597.94 | $658.0348 | $658.04 | $658.05 | $658.00 | |