| 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 | $151.96 | 3.620% | $157.461 | $157.46 | $157.45 | $157.50 |
| Purchase #2 | $244.75 | 12.167% | $274.5287 | $274.53 | $274.55 | $274.50 |
| Purchase #3 | $88.42 | 4.366% | $92.2804 | $92.28 | $92.30 | $92.30 |
| Purchase #4 | $21.97 | 3.270% | $22.6884 | $22.69 | $22.70 | $22.70 |
| Purchase #5 | $193.52 | 10.775% | $214.3718 | $214.37 | $214.35 | $214.40 |
| Purchase #6 | $169.30 | 9.262% | $184.9806 | $184.98 | $185.00 | $185.00 |
| Purchase #7 | $204.39 | 10.730% | $226.321 | $226.32 | $226.30 | $226.30 |
| 7 purchase totals = | $1,074.31 | $1,172.6319 | $1,172.63 | $1,172.65 | $1,172.70 | |