| 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 | $216.72 | 6.292% | $230.356 | $230.36 | $230.35 | $230.40 |
| Purchase #2 | $177.83 | 8.735% | $193.3635 | $193.36 | $193.35 | $193.40 |
| Purchase #3 | $236.73 | 7.609% | $254.7428 | $254.74 | $254.75 | $254.70 |
| Purchase #4 | $119.63 | 13.665% | $135.9774 | $135.98 | $136.00 | $136.00 |
| Purchase #5 | $247.90 | 8.348% | $268.5947 | $268.59 | $268.60 | $268.60 |
| Purchase #6 | $45.85 | 13.837% | $52.1943 | $52.19 | $52.20 | $52.20 |
| Purchase #7 | $90.75 | 10.312% | $100.1081 | $100.11 | $100.10 | $100.10 |
| 7 purchase totals = | $1,135.41 | $1,235.3368 | $1,235.33 | $1,235.35 | $1,235.40 | |