| 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 | $193.94 | 11.239% | $215.7369 | $215.74 | $215.75 | $215.70 |
| Purchase #2 | $177.74 | 7.269% | $190.6599 | $190.66 | $190.65 | $190.70 |
| Purchase #3 | $150.29 | 4.169% | $156.5556 | $156.56 | $156.55 | $156.60 |
| Purchase #4 | $224.78 | 7.454% | $241.5351 | $241.54 | $241.55 | $241.50 |
| Purchase #5 | $114.70 | 7.469% | $123.2669 | $123.27 | $123.25 | $123.30 |
| Purchase #6 | $182.45 | 11.472% | $203.3807 | $203.38 | $203.40 | $203.40 |
| Purchase #7 | $145.93 | 5.871% | $154.4976 | $154.50 | $154.50 | $154.50 |
| 7 purchase totals = | $1,189.83 | $1,285.6327 | $1,285.65 | $1,285.65 | $1,285.70 | |