| 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 | $17.97 | 8.265% | $19.4552 | $19.46 | $19.45 | $19.50 |
| Purchase #2 | $21.71 | 7.420% | $23.3209 | $23.32 | $23.30 | $23.30 |
| Purchase #3 | $156.58 | 13.454% | $177.6463 | $177.65 | $177.65 | $177.60 |
| Purchase #4 | $249.28 | 5.287% | $262.4594 | $262.46 | $262.45 | $262.50 |
| Purchase #5 | $126.45 | 12.679% | $142.4826 | $142.48 | $142.50 | $142.50 |
| Purchase #6 | $216.38 | 11.581% | $241.439 | $241.44 | $241.45 | $241.40 |
| Purchase #7 | $136.31 | 5.784% | $144.1942 | $144.19 | $144.20 | $144.20 |
| 7 purchase totals = | $924.68 | $1,010.9976 | $1,011.00 | $1,011.00 | $1,011.00 | |