| 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 | $211.85 | 12.287% | $237.88 | $237.88 | $237.90 | $237.90 |
| Purchase #2 | $230.30 | 4.548% | $240.774 | $240.77 | $240.75 | $240.80 |
| Purchase #3 | $139.32 | 12.448% | $156.6626 | $156.66 | $156.65 | $156.70 |
| Purchase #4 | $227.62 | 4.414% | $237.6671 | $237.67 | $237.65 | $237.70 |
| Purchase #5 | $46.94 | 9.557% | $51.4261 | $51.43 | $51.45 | $51.40 |
| Purchase #6 | $133.56 | 4.730% | $139.8774 | $139.88 | $139.90 | $139.90 |
| Purchase #7 | $183.87 | 9.194% | $200.775 | $200.78 | $200.80 | $200.80 |
| 7 purchase totals = | $1,173.46 | $1,265.0622 | $1,265.07 | $1,265.10 | $1,265.20 | |