| 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 | $54.30 | 3.655% | $56.2847 | $56.28 | $56.30 | $56.30 |
| Purchase #2 | $100.59 | 13.869% | $114.5408 | $114.54 | $114.55 | $114.50 |
| Purchase #3 | $112.91 | 4.783% | $118.3105 | $118.31 | $118.30 | $118.30 |
| Purchase #4 | $60.67 | 3.335% | $62.6933 | $62.69 | $62.70 | $62.70 |
| Purchase #5 | $227.73 | 11.202% | $253.2403 | $253.24 | $253.25 | $253.20 |
| Purchase #6 | $114.69 | 12.608% | $129.1501 | $129.15 | $129.15 | $129.20 |
| Purchase #7 | $208.67 | 4.151% | $217.3319 | $217.33 | $217.35 | $217.30 |
| 7 purchase totals = | $879.56 | $951.5516 | $951.54 | $951.60 | $951.50 | |