| 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 | $248.97 | 4.201% | $259.4292 | $259.43 | $259.45 | $259.40 |
| Purchase #2 | $61.76 | 10.825% | $68.4455 | $68.45 | $68.45 | $68.40 |
| Purchase #3 | $95.51 | 9.713% | $104.7869 | $104.79 | $104.80 | $104.80 |
| Purchase #4 | $57.77 | 13.834% | $65.7619 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $160.79 | 4.872% | $168.6237 | $168.62 | $168.60 | $168.60 |
| Purchase #6 | $105.89 | 11.599% | $118.1722 | $118.17 | $118.15 | $118.20 |
| Purchase #7 | $206.87 | 6.235% | $219.7683 | $219.77 | $219.75 | $219.80 |
| 7 purchase totals = | $937.56 | $1,004.9877 | $1,004.99 | $1,004.95 | $1,005.00 | |