| 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 | $239.94 | 5.192% | $252.3977 | $252.40 | $252.40 | $252.40 |
| Purchase #2 | $189.75 | 6.121% | $201.3646 | $201.36 | $201.35 | $201.40 |
| Purchase #3 | $59.83 | 8.667% | $65.0155 | $65.02 | $65.00 | $65.00 |
| Purchase #4 | $191.58 | 11.146% | $212.9335 | $212.93 | $212.95 | $212.90 |
| Purchase #5 | $76.64 | 7.801% | $82.6187 | $82.62 | $82.60 | $82.60 |
| Purchase #6 | $125.60 | 4.775% | $131.5974 | $131.60 | $131.60 | $131.60 |
| Purchase #7 | $225.96 | 13.170% | $255.7189 | $255.72 | $255.70 | $255.70 |
| 7 purchase totals = | $1,109.30 | $1,201.6463 | $1,201.65 | $1,201.60 | $1,201.60 | |