| 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 | $175.71 | 11.711% | $196.2874 | $196.29 | $196.30 | $196.30 |
| Purchase #2 | $83.48 | 9.516% | $91.424 | $91.42 | $91.40 | $91.40 |
| Purchase #3 | $28.35 | 6.404% | $30.1655 | $30.17 | $30.15 | $30.20 |
| Purchase #4 | $241.43 | 5.425% | $254.5276 | $254.53 | $254.55 | $254.50 |
| Purchase #5 | $26.34 | 3.147% | $27.1689 | $27.17 | $27.15 | $27.20 |
| Purchase #6 | $209.55 | 3.498% | $216.8801 | $216.88 | $216.90 | $216.90 |
| Purchase #7 | $135.67 | 8.474% | $147.1667 | $147.17 | $147.15 | $147.20 |
| 7 purchase totals = | $900.53 | $963.6202 | $963.63 | $963.60 | $963.70 | |