| 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 | $121.54 | 13.291% | $137.6939 | $137.69 | $137.70 | $137.70 |
| Purchase #2 | $192.89 | 6.656% | $205.7288 | $205.73 | $205.75 | $205.70 |
| Purchase #3 | $99.94 | 7.299% | $107.2346 | $107.23 | $107.25 | $107.20 |
| Purchase #4 | $147.77 | 10.328% | $163.0317 | $163.03 | $163.05 | $163.00 |
| Purchase #5 | $187.39 | 4.396% | $195.6277 | $195.63 | $195.65 | $195.60 |
| Purchase #6 | $74.47 | 3.279% | $76.9119 | $76.91 | $76.90 | $76.90 |
| Purchase #7 | $68.54 | 8.447% | $74.3296 | $74.33 | $74.35 | $74.30 |
| 7 purchase totals = | $892.54 | $960.5582 | $960.55 | $960.65 | $960.40 | |