| 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 | $183.87 | 4.373% | $191.9106 | $191.91 | $191.90 | $191.90 |
| Purchase #2 | $222.31 | 4.228% | $231.7093 | $231.71 | $231.70 | $231.70 |
| Purchase #3 | $25.25 | 8.408% | $27.373 | $27.37 | $27.35 | $27.40 |
| Purchase #4 | $13.67 | 5.720% | $14.4519 | $14.45 | $14.45 | $14.50 |
| Purchase #5 | $217.91 | 4.847% | $228.4721 | $228.47 | $228.45 | $228.50 |
| Purchase #6 | $234.36 | 13.228% | $265.3611 | $265.36 | $265.35 | $265.40 |
| Purchase #7 | $36.53 | 13.212% | $41.3563 | $41.36 | $41.35 | $41.40 |
| 7 purchase totals = | $933.90 | $1,000.6343 | $1,000.63 | $1,000.55 | $1,000.80 | |