| 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 | $185.27 | 13.873% | $210.9725 | $210.97 | $210.95 | $211.00 |
| Purchase #2 | $91.68 | 11.590% | $102.3057 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $221.52 | 6.578% | $236.0916 | $236.09 | $236.10 | $236.10 |
| Purchase #4 | $85.37 | 12.702% | $96.2137 | $96.21 | $96.20 | $96.20 |
| Purchase #5 | $157.45 | 10.171% | $173.4642 | $173.46 | $173.45 | $173.50 |
| Purchase #6 | $232.58 | 4.254% | $242.474 | $242.47 | $242.45 | $242.50 |
| Purchase #7 | $133.39 | 3.424% | $137.9573 | $137.96 | $137.95 | $138.00 |
| 7 purchase totals = | $1,107.26 | $1,199.4790 | $1,199.47 | $1,199.40 | $1,199.60 | |