| 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 | $23.51 | 13.773% | $26.748 | $26.75 | $26.75 | $26.70 |
| Purchase #2 | $125.84 | 11.255% | $140.0033 | $140.00 | $140.00 | $140.00 |
| Purchase #3 | $179.88 | 10.485% | $198.7404 | $198.74 | $198.75 | $198.70 |
| Purchase #4 | $27.95 | 6.358% | $29.7271 | $29.73 | $29.75 | $29.70 |
| Purchase #5 | $222.27 | 6.631% | $237.0087 | $237.01 | $237.00 | $237.00 |
| Purchase #6 | $237.53 | 7.339% | $254.9623 | $254.96 | $254.95 | $255.00 |
| Purchase #7 | $223.74 | 11.212% | $248.8257 | $248.83 | $248.85 | $248.80 |
| 7 purchase totals = | $1,040.72 | $1,136.0155 | $1,136.02 | $1,136.05 | $1,135.90 | |