| 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 | $165.76 | 10.573% | $183.2858 | $183.29 | $183.30 | $183.30 |
| Purchase #2 | $120.79 | 11.554% | $134.7461 | $134.75 | $134.75 | $134.70 |
| Purchase #3 | $102.64 | 8.629% | $111.4968 | $111.50 | $111.50 | $111.50 |
| Purchase #4 | $87.92 | 6.482% | $93.619 | $93.62 | $93.60 | $93.60 |
| Purchase #5 | $101.95 | 3.515% | $105.5335 | $105.53 | $105.55 | $105.50 |
| Purchase #6 | $17.72 | 5.587% | $18.71 | $18.71 | $18.70 | $18.70 |
| Purchase #7 | $157.76 | 6.269% | $167.65 | $167.65 | $167.65 | $167.70 |
| 7 purchase totals = | $754.54 | $815.0412 | $815.05 | $815.05 | $815.00 | |