| 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 | $57.68 | 9.475% | $63.1452 | $63.15 | $63.15 | $63.10 |
| Purchase #2 | $7.26 | 10.296% | $8.0075 | $8.01 | $8.00 | $8.00 |
| Purchase #3 | $232.54 | 10.318% | $256.5335 | $256.53 | $256.55 | $256.50 |
| Purchase #4 | $115.84 | 6.405% | $123.2596 | $123.26 | $123.25 | $123.30 |
| Purchase #5 | $206.28 | 4.238% | $215.0221 | $215.02 | $215.00 | $215.00 |
| Purchase #6 | $224.68 | 10.203% | $247.6041 | $247.60 | $247.60 | $247.60 |
| Purchase #7 | $150.96 | 10.735% | $167.1656 | $167.17 | $167.15 | $167.20 |
| 7 purchase totals = | $995.24 | $1,080.7376 | $1,080.74 | $1,080.70 | $1,080.70 | |