| 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 | $156.57 | 13.636% | $177.9199 | $177.92 | $177.90 | $177.90 |
| Purchase #2 | $236.72 | 3.311% | $244.5578 | $244.56 | $244.55 | $244.60 |
| Purchase #3 | $100.82 | 6.520% | $107.3935 | $107.39 | $107.40 | $107.40 |
| Purchase #4 | $61.42 | 10.314% | $67.7549 | $67.75 | $67.75 | $67.80 |
| Purchase #5 | $95.50 | 9.271% | $104.3538 | $104.35 | $104.35 | $104.40 |
| Purchase #6 | $123.34 | 11.490% | $137.5118 | $137.51 | $137.50 | $137.50 |
| Purchase #7 | $162.80 | 11.719% | $181.8785 | $181.88 | $181.90 | $181.90 |
| 7 purchase totals = | $937.17 | $1,021.3702 | $1,021.36 | $1,021.35 | $1,021.50 | |