| 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 | $101.49 | 3.108% | $104.6443 | $104.64 | $104.65 | $104.60 |
| Purchase #2 | $181.79 | 6.791% | $194.1354 | $194.14 | $194.15 | $194.10 |
| Purchase #3 | $82.72 | 12.414% | $92.9889 | $92.99 | $93.00 | $93.00 |
| Purchase #4 | $228.98 | 5.578% | $241.7525 | $241.75 | $241.75 | $241.80 |
| Purchase #5 | $118.48 | 4.294% | $123.5675 | $123.57 | $123.55 | $123.60 |
| Purchase #6 | $209.25 | 8.420% | $226.8689 | $226.87 | $226.85 | $226.90 |
| Purchase #7 | $54.26 | 11.389% | $60.4397 | $60.44 | $60.45 | $60.40 |
| 7 purchase totals = | $976.97 | $1,044.3972 | $1,044.40 | $1,044.40 | $1,044.40 | |