| 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 | $88.78 | 10.705% | $98.2839 | $98.28 | $98.30 | $98.30 |
| Purchase #2 | $167.91 | 9.185% | $183.3325 | $183.33 | $183.35 | $183.30 |
| Purchase #3 | $181.68 | 3.728% | $188.453 | $188.45 | $188.45 | $188.50 |
| Purchase #4 | $72.38 | 3.431% | $74.8634 | $74.86 | $74.85 | $74.90 |
| Purchase #5 | $141.66 | 8.153% | $153.2095 | $153.21 | $153.20 | $153.20 |
| Purchase #6 | $151.61 | 6.344% | $161.2281 | $161.23 | $161.25 | $161.20 |
| Purchase #7 | $232.81 | 11.460% | $259.49 | $259.49 | $259.50 | $259.50 |
| 7 purchase totals = | $1,036.83 | $1,118.8604 | $1,118.85 | $1,118.90 | $1,118.90 | |