| 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 | $116.91 | 13.603% | $132.8133 | $132.81 | $132.80 | $132.80 |
| Purchase #2 | $44.72 | 7.165% | $47.9242 | $47.92 | $47.90 | $47.90 |
| Purchase #3 | $218.99 | 7.546% | $235.515 | $235.52 | $235.50 | $235.50 |
| Purchase #4 | $250.58 | 12.730% | $282.4788 | $282.48 | $282.50 | $282.50 |
| Purchase #5 | $212.81 | 7.800% | $229.4092 | $229.41 | $229.40 | $229.40 |
| Purchase #6 | $198.69 | 9.121% | $216.8125 | $216.81 | $216.80 | $216.80 |
| Purchase #7 | $92.62 | 9.345% | $101.2753 | $101.28 | $101.30 | $101.30 |
| 7 purchase totals = | $1,135.32 | $1,246.2283 | $1,246.23 | $1,246.20 | $1,246.20 | |