| 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 | $214.59 | 11.719% | $239.7378 | $239.74 | $239.75 | $239.70 |
| Purchase #2 | $168.96 | 12.493% | $190.0682 | $190.07 | $190.05 | $190.10 |
| Purchase #3 | $200.52 | 7.822% | $216.2047 | $216.20 | $216.20 | $216.20 |
| Purchase #4 | $215.44 | 8.474% | $233.6964 | $233.70 | $233.70 | $233.70 |
| Purchase #5 | $110.84 | 12.262% | $124.4312 | $124.43 | $124.45 | $124.40 |
| Purchase #6 | $172.38 | 4.711% | $180.5008 | $180.50 | $180.50 | $180.50 |
| Purchase #7 | $175.69 | 4.774% | $184.0774 | $184.08 | $184.10 | $184.10 |
| 7 purchase totals = | $1,258.42 | $1,368.7165 | $1,368.72 | $1,368.75 | $1,368.70 | |