| 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 | $238.46 | 9.587% | $261.3212 | $261.32 | $261.30 | $261.30 |
| Purchase #2 | $10.91 | 7.790% | $11.7599 | $11.76 | $11.75 | $11.80 |
| Purchase #3 | $172.60 | 7.843% | $186.137 | $186.14 | $186.15 | $186.10 |
| Purchase #4 | $80.25 | 6.583% | $85.5329 | $85.53 | $85.55 | $85.50 |
| Purchase #5 | $62.82 | 8.372% | $68.0793 | $68.08 | $68.10 | $68.10 |
| Purchase #6 | $110.27 | 4.393% | $115.1142 | $115.11 | $115.10 | $115.10 |
| Purchase #7 | $34.80 | 11.463% | $38.7891 | $38.79 | $38.80 | $38.80 |
| 7 purchase totals = | $710.11 | $766.7336 | $766.73 | $766.75 | $766.70 | |