| 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 | $124.40 | 7.722% | $134.0062 | $134.01 | $134.00 | $134.00 |
| Purchase #2 | $233.79 | 6.597% | $249.2131 | $249.21 | $249.20 | $249.20 |
| Purchase #3 | $40.57 | 7.420% | $43.5803 | $43.58 | $43.60 | $43.60 |
| Purchase #4 | $232.70 | 12.721% | $262.3018 | $262.30 | $262.30 | $262.30 |
| Purchase #5 | $230.83 | 10.177% | $254.3216 | $254.32 | $254.30 | $254.30 |
| Purchase #6 | $169.33 | 7.527% | $182.0755 | $182.08 | $182.10 | $182.10 |
| Purchase #7 | $152.92 | 9.669% | $167.7058 | $167.71 | $167.70 | $167.70 |
| 7 purchase totals = | $1,184.54 | $1,293.2043 | $1,293.21 | $1,293.20 | $1,293.20 | |