| 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 | $236.82 | 9.179% | $258.5577 | $258.56 | $258.55 | $258.60 |
| Purchase #2 | $91.85 | 7.371% | $98.6203 | $98.62 | $98.60 | $98.60 |
| Purchase #3 | $97.34 | 8.521% | $105.6343 | $105.63 | $105.65 | $105.60 |
| Purchase #4 | $70.38 | 12.691% | $79.3119 | $79.31 | $79.30 | $79.30 |
| Purchase #5 | $6.59 | 3.850% | $6.8437 | $6.84 | $6.85 | $6.80 |
| Purchase #6 | $126.56 | 7.614% | $136.1963 | $136.20 | $136.20 | $136.20 |
| Purchase #7 | $114.61 | 3.470% | $118.587 | $118.59 | $118.60 | $118.60 |
| 7 purchase totals = | $744.15 | $803.7512 | $803.75 | $803.75 | $803.70 | |