| 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 | $182.97 | 13.215% | $207.1495 | $207.15 | $207.15 | $207.10 |
| Purchase #2 | $31.40 | 4.362% | $32.7697 | $32.77 | $32.75 | $32.80 |
| Purchase #3 | $140.37 | 11.187% | $156.0732 | $156.07 | $156.05 | $156.10 |
| Purchase #4 | $167.45 | 11.734% | $187.0986 | $187.10 | $187.10 | $187.10 |
| Purchase #5 | $180.74 | 7.437% | $194.1816 | $194.18 | $194.20 | $194.20 |
| Purchase #6 | $181.54 | 8.167% | $196.3664 | $196.37 | $196.35 | $196.40 |
| Purchase #7 | $232.82 | 11.120% | $258.7096 | $258.71 | $258.70 | $258.70 |
| 7 purchase totals = | $1,117.29 | $1,232.3486 | $1,232.35 | $1,232.30 | $1,232.40 | |