| 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 | $196.63 | 5.148% | $206.7525 | $206.75 | $206.75 | $206.80 |
| Purchase #2 | $201.90 | 7.718% | $217.4826 | $217.48 | $217.50 | $217.50 |
| Purchase #3 | $181.99 | 11.627% | $203.15 | $203.15 | $203.15 | $203.20 |
| Purchase #4 | $207.51 | 10.469% | $229.2342 | $229.23 | $229.25 | $229.20 |
| Purchase #5 | $36.92 | 13.194% | $41.7912 | $41.79 | $41.80 | $41.80 |
| Purchase #6 | $206.98 | 5.279% | $217.9065 | $217.91 | $217.90 | $217.90 |
| Purchase #7 | $9.52 | 6.632% | $10.1514 | $10.15 | $10.15 | $10.20 |
| 7 purchase totals = | $1,041.45 | $1,126.4684 | $1,126.46 | $1,126.50 | $1,126.60 | |