| 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 | $105.46 | 8.383% | $114.3007 | $114.30 | $114.30 | $114.30 |
| Purchase #2 | $242.67 | 3.824% | $251.9497 | $251.95 | $251.95 | $251.90 |
| Purchase #3 | $21.34 | 9.756% | $23.4219 | $23.42 | $23.40 | $23.40 |
| Purchase #4 | $171.86 | 3.362% | $177.6379 | $177.64 | $177.65 | $177.60 |
| Purchase #5 | $171.89 | 11.204% | $191.1486 | $191.15 | $191.15 | $191.10 |
| Purchase #6 | $50.25 | 5.183% | $52.8545 | $52.85 | $52.85 | $52.90 |
| Purchase #7 | $91.38 | 4.602% | $95.5853 | $95.59 | $95.60 | $95.60 |
| 7 purchase totals = | $854.85 | $906.8986 | $906.90 | $906.90 | $906.80 | |