| 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 | $118.48 | 5.776% | $125.3234 | $125.32 | $125.30 | $125.30 |
| Purchase #2 | $113.43 | 8.441% | $123.0046 | $123.00 | $123.00 | $123.00 |
| Purchase #3 | $184.70 | 11.721% | $206.3487 | $206.35 | $206.35 | $206.30 |
| Purchase #4 | $155.94 | 11.783% | $174.3144 | $174.31 | $174.30 | $174.30 |
| Purchase #5 | $186.47 | 8.226% | $201.809 | $201.81 | $201.80 | $201.80 |
| Purchase #6 | $136.42 | 4.646% | $142.7581 | $142.76 | $142.75 | $142.80 |
| Purchase #7 | $230.85 | 9.274% | $252.259 | $252.26 | $252.25 | $252.30 |
| 7 purchase totals = | $1,126.29 | $1,225.8172 | $1,225.81 | $1,225.75 | $1,225.80 | |