| 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 | $156.81 | 12.211% | $175.9581 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $224.88 | 3.845% | $233.5266 | $233.53 | $233.55 | $233.50 |
| Purchase #3 | $157.63 | 4.487% | $164.7029 | $164.70 | $164.70 | $164.70 |
| Purchase #4 | $117.75 | 3.346% | $121.6899 | $121.69 | $121.70 | $121.70 |
| Purchase #5 | $246.94 | 11.677% | $275.7752 | $275.78 | $275.80 | $275.80 |
| Purchase #6 | $109.88 | 4.486% | $114.8092 | $114.81 | $114.80 | $114.80 |
| Purchase #7 | $220.88 | 11.305% | $245.8505 | $245.85 | $245.85 | $245.90 |
| 7 purchase totals = | $1,234.77 | $1,332.3124 | $1,332.32 | $1,332.35 | $1,332.40 | |