| 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 | $83.84 | 13.380% | $95.0578 | $95.06 | $95.05 | $95.10 |
| Purchase #2 | $78.93 | 10.410% | $87.1466 | $87.15 | $87.15 | $87.10 |
| Purchase #3 | $114.95 | 12.168% | $128.9371 | $128.94 | $128.95 | $128.90 |
| Purchase #4 | $43.53 | 6.302% | $46.2733 | $46.27 | $46.25 | $46.30 |
| Purchase #5 | $147.65 | 10.732% | $163.4958 | $163.50 | $163.50 | $163.50 |
| Purchase #6 | $161.67 | 13.451% | $183.4162 | $183.42 | $183.40 | $183.40 |
| Purchase #7 | $78.44 | 5.824% | $83.0083 | $83.01 | $83.00 | $83.00 |
| 7 purchase totals = | $709.01 | $787.3351 | $787.35 | $787.30 | $787.30 | |