| 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 | $236.32 | 5.632% | $249.6295 | $249.63 | $249.65 | $249.60 |
| Purchase #2 | $248.27 | 4.145% | $258.5608 | $258.56 | $258.55 | $258.60 |
| Purchase #3 | $141.75 | 9.236% | $154.842 | $154.84 | $154.85 | $154.80 |
| Purchase #4 | $249.90 | 4.261% | $260.5482 | $260.55 | $260.55 | $260.50 |
| Purchase #5 | $116.39 | 11.250% | $129.4839 | $129.48 | $129.50 | $129.50 |
| Purchase #6 | $190.59 | 4.761% | $199.664 | $199.66 | $199.65 | $199.70 |
| Purchase #7 | $29.78 | 9.585% | $32.6344 | $32.63 | $32.65 | $32.60 |
| 7 purchase totals = | $1,213.00 | $1,285.3628 | $1,285.35 | $1,285.40 | $1,285.30 | |