| 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 | $188.27 | 9.526% | $206.2046 | $206.20 | $206.20 | $206.20 |
| Purchase #2 | $179.79 | 3.415% | $185.9298 | $185.93 | $185.95 | $185.90 |
| Purchase #3 | $120.81 | 6.328% | $128.4549 | $128.45 | $128.45 | $128.50 |
| Purchase #4 | $222.74 | 11.618% | $248.6179 | $248.62 | $248.60 | $248.60 |
| Purchase #5 | $156.52 | 4.854% | $164.1175 | $164.12 | $164.10 | $164.10 |
| Purchase #6 | $32.59 | 10.358% | $35.9657 | $35.97 | $35.95 | $36.00 |
| Purchase #7 | $167.30 | 10.868% | $185.4822 | $185.48 | $185.50 | $185.50 |
| 7 purchase totals = | $1,068.02 | $1,154.7726 | $1,154.77 | $1,154.75 | $1,154.80 | |