| 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 | $191.88 | 9.110% | $209.3603 | $209.36 | $209.35 | $209.40 |
| Purchase #2 | $196.44 | 13.647% | $223.2482 | $223.25 | $223.25 | $223.20 |
| Purchase #3 | $229.47 | 9.284% | $250.774 | $250.77 | $250.75 | $250.80 |
| Purchase #4 | $10.81 | 11.744% | $12.0795 | $12.08 | $12.10 | $12.10 |
| Purchase #5 | $206.39 | 8.357% | $223.638 | $223.64 | $223.65 | $223.60 |
| Purchase #6 | $189.25 | 6.205% | $200.993 | $200.99 | $201.00 | $201.00 |
| Purchase #7 | $225.95 | 6.725% | $241.1451 | $241.15 | $241.15 | $241.10 |
| 7 purchase totals = | $1,250.19 | $1,361.2381 | $1,361.24 | $1,361.25 | $1,361.20 | |