| 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 | $143.41 | 5.409% | $151.167 | $151.17 | $151.15 | $151.20 |
| Purchase #2 | $160.94 | 11.568% | $179.5575 | $179.56 | $179.55 | $179.60 |
| Purchase #3 | $183.39 | 12.127% | $205.6297 | $205.63 | $205.65 | $205.60 |
| Purchase #4 | $151.63 | 4.133% | $157.8969 | $157.90 | $157.90 | $157.90 |
| Purchase #5 | $51.64 | 5.457% | $54.458 | $54.46 | $54.45 | $54.50 |
| Purchase #6 | $10.93 | 6.535% | $11.6443 | $11.64 | $11.65 | $11.60 |
| Purchase #7 | $186.61 | 10.763% | $206.6948 | $206.69 | $206.70 | $206.70 |
| 7 purchase totals = | $888.55 | $967.0482 | $967.05 | $967.05 | $967.10 | |