| 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 | $48.77 | 6.202% | $51.7947 | $51.79 | $51.80 | $51.80 |
| Purchase #2 | $179.33 | 7.143% | $192.1395 | $192.14 | $192.15 | $192.10 |
| Purchase #3 | $222.64 | 12.337% | $250.1071 | $250.11 | $250.10 | $250.10 |
| Purchase #4 | $117.74 | 10.265% | $129.826 | $129.83 | $129.85 | $129.80 |
| Purchase #5 | $183.39 | 13.564% | $208.265 | $208.27 | $208.25 | $208.30 |
| Purchase #6 | $180.25 | 8.831% | $196.1679 | $196.17 | $196.15 | $196.20 |
| Purchase #7 | $19.99 | 11.825% | $22.3538 | $22.35 | $22.35 | $22.40 |
| 7 purchase totals = | $952.11 | $1,050.6540 | $1,050.66 | $1,050.65 | $1,050.70 | |