| 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 | $174.56 | 10.183% | $192.3354 | $192.34 | $192.35 | $192.30 |
| Purchase #2 | $61.92 | 8.197% | $66.9956 | $67.00 | $67.00 | $67.00 |
| Purchase #3 | $236.32 | 5.450% | $249.1994 | $249.20 | $249.20 | $249.20 |
| Purchase #4 | $114.74 | 5.499% | $121.0496 | $121.05 | $121.05 | $121.00 |
| Purchase #5 | $126.38 | 7.390% | $135.7195 | $135.72 | $135.70 | $135.70 |
| Purchase #6 | $152.51 | 6.417% | $162.2966 | $162.30 | $162.30 | $162.30 |
| Purchase #7 | $185.56 | 13.357% | $210.3452 | $210.35 | $210.35 | $210.30 |
| 7 purchase totals = | $1,051.99 | $1,137.9413 | $1,137.96 | $1,137.95 | $1,137.80 | |