| 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 | $165.82 | 11.282% | $184.5278 | $184.53 | $184.55 | $184.50 |
| Purchase #2 | $247.93 | 8.709% | $269.5222 | $269.52 | $269.50 | $269.50 |
| Purchase #3 | $87.45 | 9.385% | $95.6572 | $95.66 | $95.65 | $95.70 |
| Purchase #4 | $218.26 | 13.261% | $247.2035 | $247.20 | $247.20 | $247.20 |
| Purchase #5 | $86.79 | 3.853% | $90.134 | $90.13 | $90.15 | $90.10 |
| Purchase #6 | $109.97 | 11.425% | $122.5341 | $122.53 | $122.55 | $122.50 |
| Purchase #7 | $41.37 | 7.542% | $44.4901 | $44.49 | $44.50 | $44.50 |
| 7 purchase totals = | $957.59 | $1,054.0689 | $1,054.06 | $1,054.10 | $1,054.00 | |