| 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 | $203.87 | 7.133% | $218.412 | $218.41 | $218.40 | $218.40 |
| Purchase #2 | $131.31 | 4.534% | $137.2636 | $137.26 | $137.25 | $137.30 |
| Purchase #3 | $14.65 | 10.503% | $16.1887 | $16.19 | $16.20 | $16.20 |
| Purchase #4 | $50.66 | 7.864% | $54.6439 | $54.64 | $54.65 | $54.60 |
| Purchase #5 | $98.77 | 13.645% | $112.2472 | $112.25 | $112.25 | $112.20 |
| Purchase #6 | $238.32 | 6.237% | $253.184 | $253.18 | $253.20 | $253.20 |
| Purchase #7 | $210.27 | 10.833% | $233.0485 | $233.05 | $233.05 | $233.00 |
| 7 purchase totals = | $947.85 | $1,024.9879 | $1,024.98 | $1,025.00 | $1,024.90 | |