| 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 | $25.60 | 6.330% | $27.2205 | $27.22 | $27.20 | $27.20 |
| Purchase #2 | $96.95 | 12.512% | $109.0804 | $109.08 | $109.10 | $109.10 |
| Purchase #3 | $149.96 | 8.166% | $162.2057 | $162.21 | $162.20 | $162.20 |
| Purchase #4 | $54.72 | 4.655% | $57.2672 | $57.27 | $57.25 | $57.30 |
| Purchase #5 | $250.83 | 13.863% | $285.6026 | $285.60 | $285.60 | $285.60 |
| Purchase #6 | $45.64 | 4.646% | $47.7604 | $47.76 | $47.75 | $47.80 |
| Purchase #7 | $28.40 | 7.439% | $30.5127 | $30.51 | $30.50 | $30.50 |
| 7 purchase totals = | $652.10 | $719.6495 | $719.65 | $719.60 | $719.70 | |