| 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 | $14.54 | 12.246% | $16.3206 | $16.32 | $16.30 | $16.30 |
| Purchase #2 | $207.71 | 4.409% | $216.8679 | $216.87 | $216.85 | $216.90 |
| Purchase #3 | $8.31 | 11.155% | $9.237 | $9.24 | $9.25 | $9.20 |
| Purchase #4 | $232.25 | 11.267% | $258.4176 | $258.42 | $258.40 | $258.40 |
| Purchase #5 | $63.46 | 8.263% | $68.7037 | $68.70 | $68.70 | $68.70 |
| Purchase #6 | $200.48 | 7.769% | $216.0553 | $216.06 | $216.05 | $216.10 |
| Purchase #7 | $246.90 | 9.398% | $270.1037 | $270.10 | $270.10 | $270.10 |
| 7 purchase totals = | $973.65 | $1,055.7058 | $1,055.71 | $1,055.65 | $1,055.70 | |