| 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 | $23.47 | 13.599% | $26.6617 | $26.66 | $26.65 | $26.70 |
| Purchase #2 | $202.82 | 4.386% | $211.7157 | $211.72 | $211.70 | $211.70 |
| Purchase #3 | $47.96 | 10.437% | $52.9656 | $52.97 | $52.95 | $53.00 |
| Purchase #4 | $233.25 | 7.533% | $250.8207 | $250.82 | $250.80 | $250.80 |
| Purchase #5 | $49.98 | 6.379% | $53.1682 | $53.17 | $53.15 | $53.20 |
| Purchase #6 | $84.42 | 7.157% | $90.4619 | $90.46 | $90.45 | $90.50 |
| Purchase #7 | $81.46 | 6.364% | $86.6441 | $86.64 | $86.65 | $86.60 |
| 7 purchase totals = | $723.36 | $772.4379 | $772.44 | $772.35 | $772.50 | |