| 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 | $183.47 | 13.537% | $208.3063 | $208.31 | $208.30 | $208.30 |
| Purchase #2 | $238.61 | 10.306% | $263.2011 | $263.20 | $263.20 | $263.20 |
| Purchase #3 | $190.52 | 6.696% | $203.2772 | $203.28 | $203.30 | $203.30 |
| Purchase #4 | $205.57 | 10.341% | $226.828 | $226.83 | $226.85 | $226.80 |
| Purchase #5 | $208.75 | 5.506% | $220.2438 | $220.24 | $220.25 | $220.20 |
| Purchase #6 | $155.72 | 13.565% | $176.8434 | $176.84 | $176.85 | $176.80 |
| Purchase #7 | $147.85 | 8.811% | $160.8771 | $160.88 | $160.90 | $160.90 |
| 7 purchase totals = | $1,330.49 | $1,459.5769 | $1,459.58 | $1,459.65 | $1,459.50 | |