| 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 | $73.87 | 3.379% | $76.3661 | $76.37 | $76.35 | $76.40 |
| Purchase #2 | $76.43 | 5.120% | $80.3432 | $80.34 | $80.35 | $80.30 |
| Purchase #3 | $115.49 | 13.422% | $130.9911 | $130.99 | $131.00 | $131.00 |
| Purchase #4 | $231.96 | 8.843% | $252.4722 | $252.47 | $252.45 | $252.50 |
| Purchase #5 | $213.81 | 11.343% | $238.0625 | $238.06 | $238.05 | $238.10 |
| Purchase #6 | $38.34 | 9.721% | $42.067 | $42.07 | $42.05 | $42.10 |
| Purchase #7 | $205.46 | 10.152% | $226.3183 | $226.32 | $226.30 | $226.30 |
| 7 purchase totals = | $955.36 | $1,046.6204 | $1,046.62 | $1,046.55 | $1,046.70 | |