| 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 | $209.53 | 11.821% | $234.2985 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $22.98 | 3.528% | $23.7907 | $23.79 | $23.80 | $23.80 |
| Purchase #3 | $176.82 | 9.810% | $194.166 | $194.17 | $194.15 | $194.20 |
| Purchase #4 | $184.58 | 11.122% | $205.109 | $205.11 | $205.10 | $205.10 |
| Purchase #5 | $234.74 | 10.430% | $259.2234 | $259.22 | $259.20 | $259.20 |
| Purchase #6 | $169.87 | 6.542% | $180.9829 | $180.98 | $181.00 | $181.00 |
| Purchase #7 | $96.45 | 8.742% | $104.8817 | $104.88 | $104.90 | $104.90 |
| 7 purchase totals = | $1,094.97 | $1,202.4522 | $1,202.45 | $1,202.45 | $1,202.50 | |