| 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 | $248.66 | 12.349% | $279.367 | $279.37 | $279.35 | $279.40 |
| Purchase #2 | $144.54 | 7.136% | $154.8544 | $154.85 | $154.85 | $154.90 |
| Purchase #3 | $155.43 | 9.665% | $170.4523 | $170.45 | $170.45 | $170.50 |
| Purchase #4 | $216.85 | 6.858% | $231.7216 | $231.72 | $231.70 | $231.70 |
| Purchase #5 | $95.71 | 8.509% | $103.854 | $103.85 | $103.85 | $103.90 |
| Purchase #6 | $76.72 | 4.606% | $80.2537 | $80.25 | $80.25 | $80.30 |
| Purchase #7 | $211.97 | 8.469% | $229.9217 | $229.92 | $229.90 | $229.90 |
| 7 purchase totals = | $1,149.88 | $1,250.4247 | $1,250.41 | $1,250.35 | $1,250.60 | |