| 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 | $234.27 | 5.437% | $247.0073 | $247.01 | $247.00 | $247.00 |
| Purchase #2 | $132.55 | 4.124% | $138.0164 | $138.02 | $138.00 | $138.00 |
| Purchase #3 | $154.66 | 8.199% | $167.3406 | $167.34 | $167.35 | $167.30 |
| Purchase #4 | $209.97 | 7.780% | $226.3057 | $226.31 | $226.30 | $226.30 |
| Purchase #5 | $128.27 | 5.641% | $135.5057 | $135.51 | $135.50 | $135.50 |
| Purchase #6 | $10.64 | 3.732% | $11.0371 | $11.04 | $11.05 | $11.00 |
| Purchase #7 | $223.36 | 5.339% | $235.2852 | $235.29 | $235.30 | $235.30 |
| 7 purchase totals = | $1,093.72 | $1,160.4980 | $1,160.52 | $1,160.50 | $1,160.40 | |