| 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 | $129.76 | 5.588% | $137.011 | $137.01 | $137.00 | $137.00 |
| Purchase #2 | $107.77 | 5.385% | $113.5734 | $113.57 | $113.55 | $113.60 |
| Purchase #3 | $216.40 | 3.806% | $224.6362 | $224.64 | $224.65 | $224.60 |
| Purchase #4 | $121.51 | 8.676% | $132.0522 | $132.05 | $132.05 | $132.10 |
| Purchase #5 | $138.61 | 6.591% | $147.7458 | $147.75 | $147.75 | $147.70 |
| Purchase #6 | $7.60 | 5.211% | $7.996 | $8.00 | $8.00 | $8.00 |
| Purchase #7 | $62.71 | 12.538% | $70.5726 | $70.57 | $70.55 | $70.60 |
| 7 purchase totals = | $784.36 | $833.5872 | $833.59 | $833.55 | $833.60 | |