| 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 | $67.28 | 13.673% | $76.4792 | $76.48 | $76.50 | $76.50 |
| Purchase #2 | $20.54 | 13.222% | $23.2558 | $23.26 | $23.25 | $23.30 |
| Purchase #3 | $110.55 | 3.386% | $114.2932 | $114.29 | $114.30 | $114.30 |
| Purchase #4 | $45.57 | 10.140% | $50.1908 | $50.19 | $50.20 | $50.20 |
| Purchase #5 | $244.95 | 7.697% | $263.8038 | $263.80 | $263.80 | $263.80 |
| Purchase #6 | $127.60 | 3.788% | $132.4335 | $132.43 | $132.45 | $132.40 |
| Purchase #7 | $177.38 | 9.804% | $194.7703 | $194.77 | $194.75 | $194.80 |
| 7 purchase totals = | $793.87 | $855.2266 | $855.22 | $855.25 | $855.30 | |