| 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 | $208.95 | 11.789% | $233.5831 | $233.58 | $233.60 | $233.60 |
| Purchase #2 | $101.48 | 12.455% | $114.1193 | $114.12 | $114.10 | $114.10 |
| Purchase #3 | $73.85 | 13.784% | $84.0295 | $84.03 | $84.05 | $84.00 |
| Purchase #4 | $146.60 | 7.847% | $158.1037 | $158.10 | $158.10 | $158.10 |
| Purchase #5 | $16.65 | 3.607% | $17.2506 | $17.25 | $17.25 | $17.30 |
| Purchase #6 | $89.94 | 5.709% | $95.0747 | $95.07 | $95.05 | $95.10 |
| Purchase #7 | $107.83 | 6.310% | $114.6341 | $114.63 | $114.65 | $114.60 |
| 7 purchase totals = | $745.30 | $816.7950 | $816.78 | $816.80 | $816.80 | |