| 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 | $200.86 | 6.461% | $213.8376 | $213.84 | $213.85 | $213.80 |
| Purchase #2 | $149.93 | 11.450% | $167.097 | $167.10 | $167.10 | $167.10 |
| Purchase #3 | $250.95 | 10.112% | $276.3261 | $276.33 | $276.35 | $276.30 |
| Purchase #4 | $102.94 | 11.333% | $114.6062 | $114.61 | $114.60 | $114.60 |
| Purchase #5 | $232.83 | 11.734% | $260.1503 | $260.15 | $260.15 | $260.20 |
| Purchase #6 | $16.31 | 3.743% | $16.9205 | $16.92 | $16.90 | $16.90 |
| Purchase #7 | $17.37 | 7.411% | $18.6573 | $18.66 | $18.65 | $18.70 |
| 7 purchase totals = | $971.19 | $1,067.5950 | $1,067.61 | $1,067.60 | $1,067.60 | |