| 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 | $175.42 | 9.482% | $192.0533 | $192.05 | $192.05 | $192.10 |
| Purchase #2 | $19.78 | 12.367% | $22.2262 | $22.23 | $22.25 | $22.20 |
| Purchase #3 | $237.31 | 12.697% | $267.4413 | $267.44 | $267.45 | $267.40 |
| Purchase #4 | $24.39 | 5.862% | $25.8197 | $25.82 | $25.80 | $25.80 |
| Purchase #5 | $247.74 | 9.414% | $271.0622 | $271.06 | $271.05 | $271.10 |
| Purchase #6 | $233.84 | 3.195% | $241.3112 | $241.31 | $241.30 | $241.30 |
| Purchase #7 | $163.49 | 6.825% | $174.6482 | $174.65 | $174.65 | $174.60 |
| 7 purchase totals = | $1,101.97 | $1,194.5621 | $1,194.56 | $1,194.55 | $1,194.50 | |