| 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 | $53.59 | 5.697% | $56.643 | $56.64 | $56.65 | $56.60 |
| Purchase #2 | $85.95 | 10.552% | $95.0194 | $95.02 | $95.00 | $95.00 |
| Purchase #3 | $246.84 | 4.504% | $257.9577 | $257.96 | $257.95 | $258.00 |
| Purchase #4 | $225.80 | 12.769% | $254.6324 | $254.63 | $254.65 | $254.60 |
| Purchase #5 | $131.25 | 7.533% | $141.1371 | $141.14 | $141.15 | $141.10 |
| Purchase #6 | $156.39 | 3.175% | $161.3554 | $161.36 | $161.35 | $161.40 |
| Purchase #7 | $86.71 | 4.619% | $90.7151 | $90.72 | $90.70 | $90.70 |
| 7 purchase totals = | $986.53 | $1,057.4601 | $1,057.47 | $1,057.45 | $1,057.40 | |