| 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 | $230.79 | 7.332% | $247.7115 | $247.71 | $247.70 | $247.70 |
| Purchase #2 | $148.93 | 12.462% | $167.4897 | $167.49 | $167.50 | $167.50 |
| Purchase #3 | $178.67 | 11.291% | $198.8436 | $198.84 | $198.85 | $198.80 |
| Purchase #4 | $54.37 | 13.559% | $61.742 | $61.74 | $61.75 | $61.70 |
| Purchase #5 | $196.89 | 12.689% | $221.8734 | $221.87 | $221.85 | $221.90 |
| Purchase #6 | $35.85 | 13.659% | $40.7468 | $40.75 | $40.75 | $40.70 |
| Purchase #7 | $248.88 | 7.374% | $267.2324 | $267.23 | $267.25 | $267.20 |
| 7 purchase totals = | $1,094.38 | $1,205.6394 | $1,205.63 | $1,205.65 | $1,205.50 | |