| 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 | $206.62 | 12.766% | $232.9971 | $233.00 | $233.00 | $233.00 |
| Purchase #2 | $219.72 | 7.771% | $236.7944 | $236.79 | $236.80 | $236.80 |
| Purchase #3 | $127.44 | 7.559% | $137.0732 | $137.07 | $137.05 | $137.10 |
| Purchase #4 | $197.86 | 10.452% | $218.5403 | $218.54 | $218.55 | $218.50 |
| Purchase #5 | $11.45 | 4.781% | $11.9974 | $12.00 | $12.00 | $12.00 |
| Purchase #6 | $67.77 | 6.402% | $72.1086 | $72.11 | $72.10 | $72.10 |
| Purchase #7 | $60.49 | 7.228% | $64.8622 | $64.86 | $64.85 | $64.90 |
| 7 purchase totals = | $891.35 | $974.3732 | $974.37 | $974.35 | $974.40 | |