| 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 | $246.57 | 7.579% | $265.2575 | $265.26 | $265.25 | $265.30 |
| Purchase #2 | $137.45 | 4.630% | $143.8139 | $143.81 | $143.80 | $143.80 |
| Purchase #3 | $163.46 | 6.359% | $173.8544 | $173.85 | $173.85 | $173.90 |
| Purchase #4 | $53.90 | 4.113% | $56.1169 | $56.12 | $56.10 | $56.10 |
| Purchase #5 | $224.84 | 5.194% | $236.5182 | $236.52 | $236.50 | $236.50 |
| Purchase #6 | $249.37 | 11.582% | $278.252 | $278.25 | $278.25 | $278.30 |
| Purchase #7 | $222.37 | 7.170% | $238.3139 | $238.31 | $238.30 | $238.30 |
| 7 purchase totals = | $1,297.96 | $1,392.1268 | $1,392.12 | $1,392.05 | $1,392.20 | |