| 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 | $238.59 | 13.853% | $271.6419 | $271.64 | $271.65 | $271.60 |
| Purchase #2 | $224.71 | 5.183% | $236.3567 | $236.36 | $236.35 | $236.40 |
| Purchase #3 | $165.53 | 12.389% | $186.0375 | $186.04 | $186.05 | $186.00 |
| Purchase #4 | $210.53 | 8.181% | $227.7535 | $227.75 | $227.75 | $227.80 |
| Purchase #5 | $74.43 | 7.822% | $80.2519 | $80.25 | $80.25 | $80.30 |
| Purchase #6 | $158.29 | 5.556% | $167.0846 | $167.08 | $167.10 | $167.10 |
| Purchase #7 | $59.87 | 8.439% | $64.9224 | $64.92 | $64.90 | $64.90 |
| 7 purchase totals = | $1,131.95 | $1,234.0485 | $1,234.04 | $1,234.05 | $1,234.10 | |