| 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 | $212.63 | 8.511% | $230.7269 | $230.73 | $230.75 | $230.70 |
| Purchase #2 | $29.56 | 10.410% | $32.6372 | $32.64 | $32.65 | $32.60 |
| Purchase #3 | $234.55 | 11.850% | $262.3442 | $262.34 | $262.35 | $262.30 |
| Purchase #4 | $241.45 | 5.698% | $255.2078 | $255.21 | $255.20 | $255.20 |
| Purchase #5 | $154.75 | 8.785% | $168.3448 | $168.34 | $168.35 | $168.30 |
| Purchase #6 | $204.86 | 5.316% | $215.7504 | $215.75 | $215.75 | $215.80 |
| Purchase #7 | $17.43 | 6.786% | $18.6128 | $18.61 | $18.60 | $18.60 |
| 7 purchase totals = | $1,095.23 | $1,183.6241 | $1,183.62 | $1,183.65 | $1,183.50 | |