| 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 | $84.97 | 12.470% | $95.5658 | $95.57 | $95.55 | $95.60 |
| Purchase #2 | $28.77 | 7.206% | $30.8432 | $30.84 | $30.85 | $30.80 |
| Purchase #3 | $123.79 | 7.418% | $132.9727 | $132.97 | $132.95 | $133.00 |
| Purchase #4 | $72.83 | 12.455% | $81.901 | $81.90 | $81.90 | $81.90 |
| Purchase #5 | $64.58 | 12.706% | $72.7855 | $72.79 | $72.80 | $72.80 |
| Purchase #6 | $5.72 | 13.724% | $6.505 | $6.51 | $6.50 | $6.50 |
| Purchase #7 | $29.50 | 12.266% | $33.1185 | $33.12 | $33.10 | $33.10 |
| 7 purchase totals = | $410.16 | $453.6917 | $453.70 | $453.65 | $453.70 | |