| 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 | $205.57 | 10.240% | $226.6204 | $226.62 | $226.60 | $226.60 |
| Purchase #2 | $195.64 | 5.189% | $205.7918 | $205.79 | $205.80 | $205.80 |
| Purchase #3 | $160.26 | 11.177% | $178.1723 | $178.17 | $178.15 | $178.20 |
| Purchase #4 | $70.97 | 9.206% | $77.5035 | $77.50 | $77.50 | $77.50 |
| Purchase #5 | $160.81 | 13.560% | $182.6158 | $182.62 | $182.60 | $182.60 |
| Purchase #6 | $166.36 | 8.775% | $180.9581 | $180.96 | $180.95 | $181.00 |
| Purchase #7 | $114.79 | 9.245% | $125.4023 | $125.40 | $125.40 | $125.40 |
| 7 purchase totals = | $1,074.40 | $1,177.0642 | $1,177.06 | $1,177.00 | $1,177.10 | |