| 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 | $80.56 | 6.780% | $86.022 | $86.02 | $86.00 | $86.00 |
| Purchase #2 | $36.73 | 3.759% | $38.1107 | $38.11 | $38.10 | $38.10 |
| Purchase #3 | $150.46 | 4.194% | $156.7703 | $156.77 | $156.75 | $156.80 |
| Purchase #4 | $215.78 | 11.824% | $241.2938 | $241.29 | $241.30 | $241.30 |
| Purchase #5 | $18.25 | 6.799% | $19.4908 | $19.49 | $19.50 | $19.50 |
| Purchase #6 | $87.35 | 5.152% | $91.8503 | $91.85 | $91.85 | $91.90 |
| Purchase #7 | $183.52 | 11.377% | $204.3991 | $204.40 | $204.40 | $204.40 |
| 7 purchase totals = | $772.65 | $837.9370 | $837.93 | $837.90 | $838.00 | |