| 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 | $205.44 | 13.676% | $233.536 | $233.54 | $233.55 | $233.50 |
| Purchase #2 | $230.80 | 10.730% | $255.5648 | $255.56 | $255.55 | $255.60 |
| Purchase #3 | $83.89 | 5.613% | $88.5987 | $88.60 | $88.60 | $88.60 |
| Purchase #4 | $134.25 | 9.681% | $147.2467 | $147.25 | $147.25 | $147.20 |
| Purchase #5 | $179.79 | 12.684% | $202.5946 | $202.59 | $202.60 | $202.60 |
| Purchase #6 | $92.51 | 12.128% | $103.7296 | $103.73 | $103.75 | $103.70 |
| Purchase #7 | $196.75 | 10.529% | $217.4658 | $217.47 | $217.45 | $217.50 |
| 7 purchase totals = | $1,123.43 | $1,248.7362 | $1,248.74 | $1,248.75 | $1,248.70 | |