| 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 | $88.43 | 5.846% | $93.5996 | $93.60 | $93.60 | $93.60 |
| Purchase #2 | $106.57 | 11.704% | $119.043 | $119.04 | $119.05 | $119.00 |
| Purchase #3 | $31.87 | 13.651% | $36.2206 | $36.22 | $36.20 | $36.20 |
| Purchase #4 | $183.56 | 8.366% | $198.9166 | $198.92 | $198.90 | $198.90 |
| Purchase #5 | $39.66 | 7.866% | $42.7797 | $42.78 | $42.80 | $42.80 |
| Purchase #6 | $101.58 | 3.538% | $105.1739 | $105.17 | $105.15 | $105.20 |
| Purchase #7 | $141.66 | 7.306% | $152.0097 | $152.01 | $152.00 | $152.00 |
| 7 purchase totals = | $693.33 | $747.7431 | $747.74 | $747.70 | $747.70 | |