| 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 | $46.93 | 5.565% | $49.5417 | $49.54 | $49.55 | $49.50 |
| Purchase #2 | $199.62 | 11.807% | $223.1891 | $223.19 | $223.20 | $223.20 |
| Purchase #3 | $178.42 | 3.740% | $185.0929 | $185.09 | $185.10 | $185.10 |
| Purchase #4 | $78.84 | 3.438% | $81.5505 | $81.55 | $81.55 | $81.60 |
| Purchase #5 | $204.99 | 10.545% | $226.6062 | $226.61 | $226.60 | $226.60 |
| Purchase #6 | $232.94 | 3.460% | $240.9997 | $241.00 | $241.00 | $241.00 |
| Purchase #7 | $125.64 | 10.286% | $138.5633 | $138.56 | $138.55 | $138.60 |
| 7 purchase totals = | $1,067.38 | $1,145.5434 | $1,145.54 | $1,145.55 | $1,145.60 | |