| 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 | $49.71 | 7.103% | $53.2409 | $53.24 | $53.25 | $53.20 |
| Purchase #2 | $95.44 | 11.819% | $106.7201 | $106.72 | $106.70 | $106.70 |
| Purchase #3 | $72.97 | 10.827% | $80.8705 | $80.87 | $80.85 | $80.90 |
| Purchase #4 | $233.96 | 8.199% | $253.1424 | $253.14 | $253.15 | $253.10 |
| Purchase #5 | $95.89 | 10.760% | $106.2078 | $106.21 | $106.20 | $106.20 |
| Purchase #6 | $5.49 | 4.266% | $5.7242 | $5.72 | $5.70 | $5.70 |
| Purchase #7 | $125.37 | 11.191% | $139.4002 | $139.40 | $139.40 | $139.40 |
| 7 purchase totals = | $678.83 | $745.3061 | $745.30 | $745.25 | $745.20 | |