| 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 | $142.69 | 13.707% | $162.2485 | $162.25 | $162.25 | $162.20 |
| Purchase #2 | $215.51 | 8.492% | $233.8111 | $233.81 | $233.80 | $233.80 |
| Purchase #3 | $158.45 | 12.574% | $178.3735 | $178.37 | $178.35 | $178.40 |
| Purchase #4 | $49.30 | 11.756% | $55.0957 | $55.10 | $55.10 | $55.10 |
| Purchase #5 | $133.88 | 12.125% | $150.113 | $150.11 | $150.10 | $150.10 |
| Purchase #6 | $78.62 | 9.592% | $86.1612 | $86.16 | $86.15 | $86.20 |
| Purchase #7 | $240.46 | 3.468% | $248.7992 | $248.80 | $248.80 | $248.80 |
| 7 purchase totals = | $1,018.91 | $1,114.6022 | $1,114.60 | $1,114.55 | $1,114.60 | |