| 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 | $72.54 | 5.147% | $76.2736 | $76.27 | $76.25 | $76.30 |
| Purchase #2 | $216.46 | 7.469% | $232.6274 | $232.63 | $232.65 | $232.60 |
| Purchase #3 | $45.79 | 3.358% | $47.3276 | $47.33 | $47.35 | $47.30 |
| Purchase #4 | $176.94 | 5.367% | $186.4364 | $186.44 | $186.45 | $186.40 |
| Purchase #5 | $34.49 | 6.582% | $36.7601 | $36.76 | $36.75 | $36.80 |
| Purchase #6 | $182.37 | 4.534% | $190.6387 | $190.64 | $190.65 | $190.60 |
| Purchase #7 | $242.31 | 13.699% | $275.504 | $275.50 | $275.50 | $275.50 |
| 7 purchase totals = | $970.90 | $1,045.5678 | $1,045.57 | $1,045.60 | $1,045.50 | |