| 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 | $174.48 | 12.378% | $196.0771 | $196.08 | $196.10 | $196.10 |
| Purchase #2 | $127.62 | 4.598% | $133.488 | $133.49 | $133.50 | $133.50 |
| Purchase #3 | $73.30 | 8.669% | $79.6544 | $79.65 | $79.65 | $79.70 |
| Purchase #4 | $226.55 | 11.510% | $252.6259 | $252.63 | $252.65 | $252.60 |
| Purchase #5 | $250.90 | 8.798% | $272.9742 | $272.97 | $272.95 | $273.00 |
| Purchase #6 | $248.67 | 11.103% | $276.2798 | $276.28 | $276.30 | $276.30 |
| Purchase #7 | $133.70 | 12.196% | $150.0061 | $150.01 | $150.00 | $150.00 |
| 7 purchase totals = | $1,235.22 | $1,361.1055 | $1,361.11 | $1,361.15 | $1,361.20 | |