| 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 | $249.53 | 5.212% | $262.5355 | $262.54 | $262.55 | $262.50 |
| Purchase #2 | $31.82 | 5.477% | $33.5628 | $33.56 | $33.55 | $33.60 |
| Purchase #3 | $204.76 | 12.866% | $231.1044 | $231.10 | $231.10 | $231.10 |
| Purchase #4 | $224.98 | 13.672% | $255.7393 | $255.74 | $255.75 | $255.70 |
| Purchase #5 | $223.95 | 7.777% | $241.3666 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $233.87 | 8.631% | $254.0553 | $254.06 | $254.05 | $254.10 |
| Purchase #7 | $210.28 | 4.163% | $219.034 | $219.03 | $219.05 | $219.00 |
| 7 purchase totals = | $1,379.19 | $1,497.3979 | $1,497.40 | $1,497.40 | $1,497.40 | |