| 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 | $97.93 | 6.635% | $104.4277 | $104.43 | $104.45 | $104.40 |
| Purchase #2 | $160.82 | 3.865% | $167.0357 | $167.04 | $167.05 | $167.00 |
| Purchase #3 | $152.35 | 3.114% | $157.0942 | $157.09 | $157.10 | $157.10 |
| Purchase #4 | $109.90 | 3.731% | $114.0004 | $114.00 | $114.00 | $114.00 |
| Purchase #5 | $53.64 | 5.249% | $56.4556 | $56.46 | $56.45 | $56.50 |
| Purchase #6 | $217.49 | 4.154% | $226.5245 | $226.52 | $226.50 | $226.50 |
| Purchase #7 | $242.86 | 13.490% | $275.6218 | $275.62 | $275.60 | $275.60 |
| 7 purchase totals = | $1,034.99 | $1,101.1599 | $1,101.16 | $1,101.15 | $1,101.10 | |