| 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 | $68.32 | 3.464% | $70.6866 | $70.69 | $70.70 | $70.70 |
| Purchase #2 | $227.82 | 4.437% | $237.9284 | $237.93 | $237.95 | $237.90 |
| Purchase #3 | $235.91 | 6.134% | $250.3807 | $250.38 | $250.40 | $250.40 |
| Purchase #4 | $131.51 | 12.743% | $148.2683 | $148.27 | $148.25 | $148.30 |
| Purchase #5 | $210.26 | 5.849% | $222.5581 | $222.56 | $222.55 | $222.60 |
| Purchase #6 | $7.26 | 4.446% | $7.5828 | $7.58 | $7.60 | $7.60 |
| Purchase #7 | $183.55 | 5.625% | $193.8747 | $193.87 | $193.85 | $193.90 |
| 7 purchase totals = | $1,064.63 | $1,131.2796 | $1,131.28 | $1,131.30 | $1,131.40 | |