| 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 | $233.84 | 13.443% | $265.2751 | $265.28 | $265.30 | $265.30 |
| Purchase #2 | $170.83 | 13.108% | $193.2224 | $193.22 | $193.20 | $193.20 |
| Purchase #3 | $108.81 | 6.246% | $115.6063 | $115.61 | $115.60 | $115.60 |
| Purchase #4 | $42.93 | 13.828% | $48.8664 | $48.87 | $48.85 | $48.90 |
| Purchase #5 | $129.71 | 3.800% | $134.639 | $134.64 | $134.65 | $134.60 |
| Purchase #6 | $156.66 | 5.467% | $165.2246 | $165.22 | $165.20 | $165.20 |
| Purchase #7 | $51.92 | 5.107% | $54.5716 | $54.57 | $54.55 | $54.60 |
| 7 purchase totals = | $894.70 | $977.4054 | $977.41 | $977.35 | $977.40 | |