| 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 | $235.90 | 4.401% | $246.282 | $246.28 | $246.30 | $246.30 |
| Purchase #2 | $184.62 | 6.674% | $196.9415 | $196.94 | $196.95 | $196.90 |
| Purchase #3 | $249.38 | 10.115% | $274.6048 | $274.60 | $274.60 | $274.60 |
| Purchase #4 | $86.92 | 12.408% | $97.705 | $97.71 | $97.70 | $97.70 |
| Purchase #5 | $160.30 | 7.553% | $172.4075 | $172.41 | $172.40 | $172.40 |
| Purchase #6 | $233.89 | 11.642% | $261.1195 | $261.12 | $261.10 | $261.10 |
| Purchase #7 | $101.46 | 10.634% | $112.2493 | $112.25 | $112.25 | $112.20 |
| 7 purchase totals = | $1,252.47 | $1,361.3096 | $1,361.31 | $1,361.30 | $1,361.20 | |