| 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 | $78.71 | 10.592% | $87.047 | $87.05 | $87.05 | $87.00 |
| Purchase #2 | $226.34 | 12.678% | $255.0354 | $255.04 | $255.05 | $255.00 |
| Purchase #3 | $248.31 | 5.558% | $262.1111 | $262.11 | $262.10 | $262.10 |
| Purchase #4 | $92.96 | 4.557% | $97.1962 | $97.20 | $97.20 | $97.20 |
| Purchase #5 | $163.30 | 9.604% | $178.9833 | $178.98 | $179.00 | $179.00 |
| Purchase #6 | $7.48 | 6.838% | $7.9915 | $7.99 | $8.00 | $8.00 |
| Purchase #7 | $107.56 | 6.588% | $114.6461 | $114.65 | $114.65 | $114.60 |
| 7 purchase totals = | $924.66 | $1,003.0106 | $1,003.02 | $1,003.05 | $1,002.90 | |