| 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 | $197.94 | 9.330% | $216.4078 | $216.41 | $216.40 | $216.40 |
| Purchase #2 | $152.98 | 9.198% | $167.0511 | $167.05 | $167.05 | $167.10 |
| Purchase #3 | $190.73 | 11.723% | $213.0893 | $213.09 | $213.10 | $213.10 |
| Purchase #4 | $136.50 | 7.868% | $147.2398 | $147.24 | $147.25 | $147.20 |
| Purchase #5 | $235.26 | 6.245% | $249.952 | $249.95 | $249.95 | $250.00 |
| Purchase #6 | $125.35 | 4.234% | $130.6573 | $130.66 | $130.65 | $130.70 |
| Purchase #7 | $226.37 | 7.152% | $242.56 | $242.56 | $242.55 | $242.60 |
| 7 purchase totals = | $1,265.13 | $1,366.9573 | $1,366.96 | $1,366.95 | $1,367.10 | |