| 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 | $64.36 | 4.426% | $67.2086 | $67.21 | $67.20 | $67.20 |
| Purchase #2 | $210.84 | 11.536% | $235.1625 | $235.16 | $235.15 | $235.20 |
| Purchase #3 | $107.44 | 7.782% | $115.801 | $115.80 | $115.80 | $115.80 |
| Purchase #4 | $70.97 | 13.732% | $80.7156 | $80.72 | $80.70 | $80.70 |
| Purchase #5 | $235.37 | 8.858% | $256.2191 | $256.22 | $256.20 | $256.20 |
| Purchase #6 | $191.44 | 8.233% | $207.2013 | $207.20 | $207.20 | $207.20 |
| Purchase #7 | $56.74 | 9.120% | $61.9147 | $61.91 | $61.90 | $61.90 |
| 7 purchase totals = | $937.16 | $1,024.2228 | $1,024.22 | $1,024.15 | $1,024.20 | |