| 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 | $232.74 | 7.140% | $249.3576 | $249.36 | $249.35 | $249.40 |
| Purchase #2 | $165.47 | 10.693% | $183.1637 | $183.16 | $183.15 | $183.20 |
| Purchase #3 | $238.76 | 3.430% | $246.9495 | $246.95 | $246.95 | $246.90 |
| Purchase #4 | $150.98 | 7.750% | $162.681 | $162.68 | $162.70 | $162.70 |
| Purchase #5 | $73.75 | 4.712% | $77.2251 | $77.23 | $77.25 | $77.20 |
| Purchase #6 | $7.92 | 13.400% | $8.9813 | $8.98 | $9.00 | $9.00 |
| Purchase #7 | $110.46 | 7.149% | $118.3568 | $118.36 | $118.35 | $118.40 |
| 7 purchase totals = | $980.08 | $1,046.7150 | $1,046.72 | $1,046.75 | $1,046.80 | |