| 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 | $41.58 | 6.566% | $44.3101 | $44.31 | $44.30 | $44.30 |
| Purchase #2 | $95.50 | 5.345% | $100.6045 | $100.60 | $100.60 | $100.60 |
| Purchase #3 | $214.28 | 6.342% | $227.8696 | $227.87 | $227.85 | $227.90 |
| Purchase #4 | $171.96 | 5.364% | $181.1839 | $181.18 | $181.20 | $181.20 |
| Purchase #5 | $185.86 | 10.591% | $205.5444 | $205.54 | $205.55 | $205.50 |
| Purchase #6 | $186.97 | 10.672% | $206.9234 | $206.92 | $206.90 | $206.90 |
| Purchase #7 | $12.75 | 12.266% | $14.3139 | $14.31 | $14.30 | $14.30 |
| 7 purchase totals = | $908.90 | $980.7498 | $980.73 | $980.70 | $980.70 | |