| 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 | $156.42 | 12.494% | $175.9631 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $132.64 | 7.335% | $142.3691 | $142.37 | $142.35 | $142.40 |
| Purchase #3 | $63.61 | 4.361% | $66.384 | $66.38 | $66.40 | $66.40 |
| Purchase #4 | $121.73 | 13.856% | $138.5969 | $138.60 | $138.60 | $138.60 |
| Purchase #5 | $30.36 | 12.201% | $34.0642 | $34.06 | $34.05 | $34.10 |
| Purchase #6 | $57.48 | 10.189% | $63.3366 | $63.34 | $63.35 | $63.30 |
| Purchase #7 | $235.28 | 9.383% | $257.3563 | $257.36 | $257.35 | $257.40 |
| 7 purchase totals = | $797.52 | $878.0702 | $878.07 | $878.05 | $878.20 | |