| 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 | $192.56 | 4.837% | $201.8741 | $201.87 | $201.85 | $201.90 |
| Purchase #2 | $248.67 | 5.215% | $261.6381 | $261.64 | $261.65 | $261.60 |
| Purchase #3 | $144.27 | 5.824% | $152.6723 | $152.67 | $152.65 | $152.70 |
| Purchase #4 | $218.58 | 5.581% | $230.7789 | $230.78 | $230.80 | $230.80 |
| Purchase #5 | $206.45 | 4.794% | $216.3472 | $216.35 | $216.35 | $216.30 |
| Purchase #6 | $83.98 | 8.456% | $91.0813 | $91.08 | $91.10 | $91.10 |
| Purchase #7 | $183.57 | 5.346% | $193.3837 | $193.38 | $193.40 | $193.40 |
| 7 purchase totals = | $1,278.08 | $1,347.7756 | $1,347.77 | $1,347.80 | $1,347.80 | |