| 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 | $249.99 | 10.812% | $277.0189 | $277.02 | $277.00 | $277.00 |
| Purchase #2 | $240.47 | 11.354% | $267.773 | $267.77 | $267.75 | $267.80 |
| Purchase #3 | $106.58 | 7.647% | $114.7302 | $114.73 | $114.75 | $114.70 |
| Purchase #4 | $41.61 | 10.870% | $46.133 | $46.13 | $46.15 | $46.10 |
| Purchase #5 | $5.73 | 9.378% | $6.2674 | $6.27 | $6.25 | $6.30 |
| Purchase #6 | $126.46 | 8.648% | $137.3963 | $137.40 | $137.40 | $137.40 |
| Purchase #7 | $226.57 | 13.730% | $257.6781 | $257.68 | $257.70 | $257.70 |
| 7 purchase totals = | $997.41 | $1,106.9969 | $1,107.00 | $1,107.00 | $1,107.00 | |