| 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 | $248.61 | 7.709% | $267.7753 | $267.78 | $267.80 | $267.80 |
| Purchase #2 | $17.77 | 11.521% | $19.8173 | $19.82 | $19.80 | $19.80 |
| Purchase #3 | $47.72 | 12.652% | $53.7575 | $53.76 | $53.75 | $53.80 |
| Purchase #4 | $109.86 | 4.239% | $114.517 | $114.52 | $114.50 | $114.50 |
| Purchase #5 | $79.29 | 6.534% | $84.4708 | $84.47 | $84.45 | $84.50 |
| Purchase #6 | $56.89 | 11.327% | $63.3339 | $63.33 | $63.35 | $63.30 |
| Purchase #7 | $208.68 | 12.723% | $235.2304 | $235.23 | $235.25 | $235.20 |
| 7 purchase totals = | $768.82 | $838.9022 | $838.91 | $838.90 | $838.90 | |