| 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 | $82.79 | 11.371% | $92.2041 | $92.20 | $92.20 | $92.20 |
| Purchase #2 | $241.26 | 5.752% | $255.1373 | $255.14 | $255.15 | $255.10 |
| Purchase #3 | $183.52 | 3.205% | $189.4018 | $189.40 | $189.40 | $189.40 |
| Purchase #4 | $94.60 | 7.676% | $101.8615 | $101.86 | $101.85 | $101.90 |
| Purchase #5 | $145.64 | 12.339% | $163.6105 | $163.61 | $163.60 | $163.60 |
| Purchase #6 | $207.63 | 5.831% | $219.7369 | $219.74 | $219.75 | $219.70 |
| Purchase #7 | $23.41 | 3.456% | $24.219 | $24.22 | $24.20 | $24.20 |
| 7 purchase totals = | $978.85 | $1,046.1711 | $1,046.17 | $1,046.15 | $1,046.10 | |