| 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 | $169.25 | 13.735% | $192.4965 | $192.50 | $192.50 | $192.50 |
| Purchase #2 | $209.70 | 13.710% | $238.4499 | $238.45 | $238.45 | $238.40 |
| Purchase #3 | $118.29 | 4.135% | $123.1813 | $123.18 | $123.20 | $123.20 |
| Purchase #4 | $118.31 | 13.155% | $133.8737 | $133.87 | $133.85 | $133.90 |
| Purchase #5 | $26.30 | 7.266% | $28.211 | $28.21 | $28.20 | $28.20 |
| Purchase #6 | $84.84 | 3.601% | $87.8951 | $87.90 | $87.90 | $87.90 |
| Purchase #7 | $222.60 | 4.416% | $232.43 | $232.43 | $232.45 | $232.40 |
| 7 purchase totals = | $949.29 | $1,036.5375 | $1,036.54 | $1,036.55 | $1,036.50 | |