| 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 | $232.44 | 3.763% | $241.1867 | $241.19 | $241.20 | $241.20 |
| Purchase #2 | $44.83 | 12.576% | $50.4678 | $50.47 | $50.45 | $50.50 |
| Purchase #3 | $189.44 | 12.647% | $213.3985 | $213.40 | $213.40 | $213.40 |
| Purchase #4 | $7.60 | 11.676% | $8.4874 | $8.49 | $8.50 | $8.50 |
| Purchase #5 | $162.50 | 4.242% | $169.3933 | $169.39 | $169.40 | $169.40 |
| Purchase #6 | $147.45 | 13.524% | $167.3911 | $167.39 | $167.40 | $167.40 |
| Purchase #7 | $196.96 | 4.406% | $205.6381 | $205.64 | $205.65 | $205.60 |
| 7 purchase totals = | $981.22 | $1,055.9629 | $1,055.97 | $1,056.00 | $1,056.00 | |