| 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 | $214.79 | 12.530% | $241.7032 | $241.70 | $241.70 | $241.70 |
| Purchase #2 | $133.33 | 10.688% | $147.5803 | $147.58 | $147.60 | $147.60 |
| Purchase #3 | $234.63 | 7.151% | $251.4084 | $251.41 | $251.40 | $251.40 |
| Purchase #4 | $41.39 | 4.585% | $43.2877 | $43.29 | $43.30 | $43.30 |
| Purchase #5 | $232.72 | 9.717% | $255.3334 | $255.33 | $255.35 | $255.30 |
| Purchase #6 | $141.51 | 4.126% | $147.3487 | $147.35 | $147.35 | $147.30 |
| Purchase #7 | $103.54 | 5.162% | $108.8847 | $108.88 | $108.90 | $108.90 |
| 7 purchase totals = | $1,101.91 | $1,195.5464 | $1,195.54 | $1,195.60 | $1,195.50 | |