| 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 | $184.64 | 12.734% | $208.1521 | $208.15 | $208.15 | $208.20 |
| Purchase #2 | $201.31 | 13.117% | $227.7158 | $227.72 | $227.70 | $227.70 |
| Purchase #3 | $226.45 | 8.457% | $245.6009 | $245.60 | $245.60 | $245.60 |
| Purchase #4 | $99.91 | 13.511% | $113.4088 | $113.41 | $113.40 | $113.40 |
| Purchase #5 | $111.71 | 6.107% | $118.5321 | $118.53 | $118.55 | $118.50 |
| Purchase #6 | $36.87 | 5.519% | $38.9049 | $38.90 | $38.90 | $38.90 |
| Purchase #7 | $89.46 | 8.814% | $97.345 | $97.35 | $97.35 | $97.30 |
| 7 purchase totals = | $950.35 | $1,049.6596 | $1,049.66 | $1,049.65 | $1,049.60 | |