| 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 | $241.33 | 3.459% | $249.6776 | $249.68 | $249.70 | $249.70 |
| Purchase #2 | $99.81 | 13.856% | $113.6397 | $113.64 | $113.65 | $113.60 |
| Purchase #3 | $176.97 | 6.576% | $188.6075 | $188.61 | $188.60 | $188.60 |
| Purchase #4 | $98.25 | 9.451% | $107.5356 | $107.54 | $107.55 | $107.50 |
| Purchase #5 | $202.77 | 10.474% | $224.0081 | $224.01 | $224.00 | $224.00 |
| Purchase #6 | $238.63 | 6.448% | $254.0169 | $254.02 | $254.00 | $254.00 |
| Purchase #7 | $10.74 | 12.678% | $12.1016 | $12.10 | $12.10 | $12.10 |
| 7 purchase totals = | $1,068.50 | $1,149.5870 | $1,149.60 | $1,149.60 | $1,149.50 | |