| 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 | $99.31 | 5.416% | $104.6886 | $104.69 | $104.70 | $104.70 |
| Purchase #2 | $215.28 | 11.364% | $239.7444 | $239.74 | $239.75 | $239.70 |
| Purchase #3 | $26.25 | 5.785% | $27.7686 | $27.77 | $27.75 | $27.80 |
| Purchase #4 | $125.92 | 7.623% | $135.5189 | $135.52 | $135.50 | $135.50 |
| Purchase #5 | $179.50 | 11.106% | $199.4353 | $199.44 | $199.45 | $199.40 |
| Purchase #6 | $47.79 | 11.485% | $53.2787 | $53.28 | $53.30 | $53.30 |
| Purchase #7 | $235.99 | 9.586% | $258.612 | $258.61 | $258.60 | $258.60 |
| 7 purchase totals = | $930.04 | $1,019.0465 | $1,019.05 | $1,019.05 | $1,019.00 | |