| 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 | $151.64 | 11.804% | $169.5396 | $169.54 | $169.55 | $169.50 |
| Purchase #2 | $191.85 | 13.837% | $218.3963 | $218.40 | $218.40 | $218.40 |
| Purchase #3 | $153.57 | 9.769% | $168.5723 | $168.57 | $168.55 | $168.60 |
| Purchase #4 | $43.81 | 10.564% | $48.4381 | $48.44 | $48.45 | $48.40 |
| Purchase #5 | $65.75 | 3.411% | $67.9927 | $67.99 | $68.00 | $68.00 |
| Purchase #6 | $238.45 | 12.788% | $268.943 | $268.94 | $268.95 | $268.90 |
| Purchase #7 | $250.66 | 10.343% | $276.5858 | $276.59 | $276.60 | $276.60 |
| 7 purchase totals = | $1,095.73 | $1,218.4678 | $1,218.47 | $1,218.50 | $1,218.40 | |