| 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 | $7.74 | 6.355% | $8.2319 | $8.23 | $8.25 | $8.20 |
| Purchase #2 | $235.86 | 10.808% | $261.3517 | $261.35 | $261.35 | $261.40 |
| Purchase #3 | $184.43 | 8.175% | $199.5072 | $199.51 | $199.50 | $199.50 |
| Purchase #4 | $123.31 | 12.190% | $138.3415 | $138.34 | $138.35 | $138.30 |
| Purchase #5 | $104.58 | 10.130% | $115.174 | $115.17 | $115.15 | $115.20 |
| Purchase #6 | $162.53 | 6.273% | $172.7255 | $172.73 | $172.75 | $172.70 |
| Purchase #7 | $147.74 | 13.353% | $167.4677 | $167.47 | $167.45 | $167.50 |
| 7 purchase totals = | $966.19 | $1,062.7995 | $1,062.80 | $1,062.80 | $1,062.80 | |