| 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 | $224.73 | 12.490% | $252.7988 | $252.80 | $252.80 | $252.80 |
| Purchase #2 | $207.96 | 4.191% | $216.6756 | $216.68 | $216.70 | $216.70 |
| Purchase #3 | $68.33 | 11.251% | $76.0178 | $76.02 | $76.00 | $76.00 |
| Purchase #4 | $92.99 | 11.736% | $103.9033 | $103.90 | $103.90 | $103.90 |
| Purchase #5 | $222.35 | 13.488% | $252.3406 | $252.34 | $252.35 | $252.30 |
| Purchase #6 | $236.92 | 7.384% | $254.4142 | $254.41 | $254.40 | $254.40 |
| Purchase #7 | $6.65 | 6.821% | $7.1036 | $7.10 | $7.10 | $7.10 |
| 7 purchase totals = | $1,059.93 | $1,163.2539 | $1,163.25 | $1,163.25 | $1,163.20 | |