| 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 | $175.66 | 10.313% | $193.7758 | $193.78 | $193.80 | $193.80 |
| Purchase #2 | $114.45 | 7.739% | $123.3073 | $123.31 | $123.30 | $123.30 |
| Purchase #3 | $99.50 | 8.197% | $107.656 | $107.66 | $107.65 | $107.70 |
| Purchase #4 | $207.67 | 7.739% | $223.7416 | $223.74 | $223.75 | $223.70 |
| Purchase #5 | $67.31 | 4.511% | $70.3464 | $70.35 | $70.35 | $70.30 |
| Purchase #6 | $108.76 | 13.296% | $123.2207 | $123.22 | $123.20 | $123.20 |
| Purchase #7 | $210.36 | 7.773% | $226.7113 | $226.71 | $226.70 | $226.70 |
| 7 purchase totals = | $983.71 | $1,068.7591 | $1,068.77 | $1,068.75 | $1,068.70 | |