| 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 | $247.45 | 8.794% | $269.2108 | $269.21 | $269.20 | $269.20 |
| Purchase #2 | $153.71 | 11.804% | $171.8539 | $171.85 | $171.85 | $171.90 |
| Purchase #3 | $21.87 | 12.438% | $24.5902 | $24.59 | $24.60 | $24.60 |
| Purchase #4 | $130.49 | 4.409% | $136.2433 | $136.24 | $136.25 | $136.20 |
| Purchase #5 | $250.37 | 11.203% | $278.419 | $278.42 | $278.40 | $278.40 |
| Purchase #6 | $160.26 | 12.510% | $180.3085 | $180.31 | $180.30 | $180.30 |
| Purchase #7 | $120.97 | 4.483% | $126.3931 | $126.39 | $126.40 | $126.40 |
| 7 purchase totals = | $1,085.12 | $1,187.0188 | $1,187.01 | $1,187.00 | $1,187.00 | |