| 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 | $236.37 | 13.684% | $268.7149 | $268.71 | $268.70 | $268.70 |
| Purchase #2 | $40.72 | 9.560% | $44.6128 | $44.61 | $44.60 | $44.60 |
| Purchase #3 | $5.90 | 8.482% | $6.4004 | $6.40 | $6.40 | $6.40 |
| Purchase #4 | $127.33 | 6.612% | $135.7491 | $135.75 | $135.75 | $135.70 |
| Purchase #5 | $194.73 | 10.787% | $215.7355 | $215.74 | $215.75 | $215.70 |
| Purchase #6 | $199.82 | 9.295% | $218.3933 | $218.39 | $218.40 | $218.40 |
| Purchase #7 | $250.49 | 10.583% | $276.9994 | $277.00 | $277.00 | $277.00 |
| 7 purchase totals = | $1,055.36 | $1,166.6054 | $1,166.60 | $1,166.60 | $1,166.50 | |