| 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 | $23.63 | 5.807% | $25.0022 | $25.00 | $25.00 | $25.00 |
| Purchase #2 | $61.79 | 9.538% | $67.6835 | $67.68 | $67.70 | $67.70 |
| Purchase #3 | $176.80 | 12.714% | $199.2784 | $199.28 | $199.30 | $199.30 |
| Purchase #4 | $236.57 | 5.136% | $248.7202 | $248.72 | $248.70 | $248.70 |
| Purchase #5 | $208.43 | 8.704% | $226.5717 | $226.57 | $226.55 | $226.60 |
| Purchase #6 | $233.81 | 5.209% | $245.9892 | $245.99 | $246.00 | $246.00 |
| Purchase #7 | $138.45 | 12.569% | $155.8518 | $155.85 | $155.85 | $155.90 |
| 7 purchase totals = | $1,079.48 | $1,169.0970 | $1,169.09 | $1,169.10 | $1,169.20 | |