| 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 | $219.68 | 7.220% | $235.5409 | $235.54 | $235.55 | $235.50 |
| Purchase #2 | $151.81 | 10.537% | $167.8062 | $167.81 | $167.80 | $167.80 |
| Purchase #3 | $121.90 | 10.462% | $134.6532 | $134.65 | $134.65 | $134.70 |
| Purchase #4 | $239.52 | 12.406% | $269.2349 | $269.23 | $269.25 | $269.20 |
| Purchase #5 | $85.50 | 3.509% | $88.5002 | $88.50 | $88.50 | $88.50 |
| Purchase #6 | $152.31 | 8.305% | $164.9593 | $164.96 | $164.95 | $165.00 |
| Purchase #7 | $185.37 | 6.228% | $196.9148 | $196.91 | $196.90 | $196.90 |
| 7 purchase totals = | $1,156.09 | $1,257.6095 | $1,257.60 | $1,257.60 | $1,257.60 | |