| 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 | $222.82 | 8.590% | $241.9602 | $241.96 | $241.95 | $242.00 |
| Purchase #2 | $165.40 | 5.212% | $174.0206 | $174.02 | $174.00 | $174.00 |
| Purchase #3 | $103.39 | 8.874% | $112.5648 | $112.56 | $112.55 | $112.60 |
| Purchase #4 | $208.89 | 4.234% | $217.7344 | $217.73 | $217.75 | $217.70 |
| Purchase #5 | $129.61 | 6.195% | $137.6393 | $137.64 | $137.65 | $137.60 |
| Purchase #6 | $117.32 | 11.411% | $130.7074 | $130.71 | $130.70 | $130.70 |
| Purchase #7 | $157.55 | 7.221% | $168.9267 | $168.93 | $168.95 | $168.90 |
| 7 purchase totals = | $1,104.98 | $1,183.5534 | $1,183.55 | $1,183.55 | $1,183.50 | |