| 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 | $245.66 | 5.685% | $259.6258 | $259.63 | $259.65 | $259.60 |
| Purchase #2 | $75.80 | 12.406% | $85.2037 | $85.20 | $85.20 | $85.20 |
| Purchase #3 | $190.37 | 11.856% | $212.9403 | $212.94 | $212.95 | $212.90 |
| Purchase #4 | $15.25 | 9.783% | $16.7419 | $16.74 | $16.75 | $16.70 |
| Purchase #5 | $163.94 | 11.454% | $182.7177 | $182.72 | $182.70 | $182.70 |
| Purchase #6 | $130.85 | 4.843% | $137.1871 | $137.19 | $137.20 | $137.20 |
| Purchase #7 | $118.56 | 9.597% | $129.9382 | $129.94 | $129.95 | $129.90 |
| 7 purchase totals = | $940.43 | $1,024.3547 | $1,024.36 | $1,024.40 | $1,024.20 | |