| 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 | $238.74 | 10.182% | $263.0485 | $263.05 | $263.05 | $263.00 |
| Purchase #2 | $40.43 | 10.366% | $44.621 | $44.62 | $44.60 | $44.60 |
| Purchase #3 | $135.49 | 3.211% | $139.8406 | $139.84 | $139.85 | $139.80 |
| Purchase #4 | $181.46 | 9.396% | $198.51 | $198.51 | $198.50 | $198.50 |
| Purchase #5 | $216.71 | 3.327% | $223.9199 | $223.92 | $223.90 | $223.90 |
| Purchase #6 | $97.75 | 7.166% | $104.7548 | $104.75 | $104.75 | $104.80 |
| Purchase #7 | $156.84 | 7.239% | $168.1936 | $168.19 | $168.20 | $168.20 |
| 7 purchase totals = | $1,067.42 | $1,142.8884 | $1,142.88 | $1,142.85 | $1,142.80 | |