| 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 | $82.68 | 12.158% | $92.7322 | $92.73 | $92.75 | $92.70 |
| Purchase #2 | $174.25 | 9.393% | $190.6173 | $190.62 | $190.60 | $190.60 |
| Purchase #3 | $187.35 | 6.843% | $200.1704 | $200.17 | $200.15 | $200.20 |
| Purchase #4 | $25.57 | 5.518% | $26.981 | $26.98 | $27.00 | $27.00 |
| Purchase #5 | $30.40 | 12.542% | $34.2128 | $34.21 | $34.20 | $34.20 |
| Purchase #6 | $101.62 | 12.685% | $114.5105 | $114.51 | $114.50 | $114.50 |
| Purchase #7 | $243.31 | 3.264% | $251.2516 | $251.25 | $251.25 | $251.30 |
| 7 purchase totals = | $845.18 | $910.4758 | $910.47 | $910.45 | $910.50 | |