| 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 | $66.35 | 13.412% | $75.2489 | $75.25 | $75.25 | $75.20 |
| Purchase #2 | $55.55 | 13.830% | $63.2326 | $63.23 | $63.25 | $63.20 |
| Purchase #3 | $242.99 | 3.196% | $250.756 | $250.76 | $250.75 | $250.80 |
| Purchase #4 | $227.46 | 10.743% | $251.896 | $251.90 | $251.90 | $251.90 |
| Purchase #5 | $206.65 | 11.230% | $229.8568 | $229.86 | $229.85 | $229.90 |
| Purchase #6 | $121.74 | 11.478% | $135.7133 | $135.71 | $135.70 | $135.70 |
| Purchase #7 | $62.97 | 10.388% | $69.5113 | $69.51 | $69.50 | $69.50 |
| 7 purchase totals = | $983.71 | $1,076.2149 | $1,076.22 | $1,076.20 | $1,076.20 | |