| 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 | $48.31 | 13.176% | $54.6753 | $54.68 | $54.70 | $54.70 |
| Purchase #2 | $247.62 | 4.535% | $258.8496 | $258.85 | $258.85 | $258.80 |
| Purchase #3 | $113.74 | 11.153% | $126.4254 | $126.43 | $126.45 | $126.40 |
| Purchase #4 | $228.27 | 6.754% | $243.6874 | $243.69 | $243.70 | $243.70 |
| Purchase #5 | $47.75 | 3.572% | $49.4556 | $49.46 | $49.45 | $49.50 |
| Purchase #6 | $115.69 | 10.544% | $127.8884 | $127.89 | $127.90 | $127.90 |
| Purchase #7 | $249.59 | 9.870% | $274.2245 | $274.22 | $274.20 | $274.20 |
| 7 purchase totals = | $1,050.97 | $1,135.2062 | $1,135.22 | $1,135.25 | $1,135.20 | |