| 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 | $197.83 | 3.168% | $204.0973 | $204.10 | $204.10 | $204.10 |
| Purchase #2 | $172.91 | 6.836% | $184.7301 | $184.73 | $184.75 | $184.70 |
| Purchase #3 | $233.29 | 11.718% | $260.6269 | $260.63 | $260.65 | $260.60 |
| Purchase #4 | $60.66 | 11.520% | $67.648 | $67.65 | $67.65 | $67.60 |
| Purchase #5 | $176.60 | 4.851% | $185.1669 | $185.17 | $185.15 | $185.20 |
| Purchase #6 | $122.69 | 3.747% | $127.2872 | $127.29 | $127.30 | $127.30 |
| Purchase #7 | $164.71 | 10.339% | $181.7394 | $181.74 | $181.75 | $181.70 |
| 7 purchase totals = | $1,128.69 | $1,211.2958 | $1,211.31 | $1,211.35 | $1,211.20 | |