| 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 | $67.69 | 5.346% | $71.3087 | $71.31 | $71.30 | $71.30 |
| Purchase #2 | $154.50 | 8.305% | $167.3312 | $167.33 | $167.35 | $167.30 |
| Purchase #3 | $210.76 | 11.614% | $235.2377 | $235.24 | $235.25 | $235.20 |
| Purchase #4 | $228.87 | 8.137% | $247.4932 | $247.49 | $247.50 | $247.50 |
| Purchase #5 | $208.37 | 7.536% | $224.0728 | $224.07 | $224.05 | $224.10 |
| Purchase #6 | $35.59 | 9.232% | $38.8757 | $38.88 | $38.90 | $38.90 |
| Purchase #7 | $165.95 | 11.729% | $185.4143 | $185.41 | $185.40 | $185.40 |
| 7 purchase totals = | $1,071.73 | $1,169.7336 | $1,169.73 | $1,169.75 | $1,169.70 | |