| 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 | $238.56 | 9.333% | $260.8248 | $260.82 | $260.80 | $260.80 |
| Purchase #2 | $129.81 | 10.430% | $143.3492 | $143.35 | $143.35 | $143.30 |
| Purchase #3 | $49.46 | 6.418% | $52.6343 | $52.63 | $52.65 | $52.60 |
| Purchase #4 | $44.49 | 8.518% | $48.2797 | $48.28 | $48.30 | $48.30 |
| Purchase #5 | $174.94 | 11.613% | $195.2558 | $195.26 | $195.25 | $195.30 |
| Purchase #6 | $200.25 | 3.807% | $207.8735 | $207.87 | $207.85 | $207.90 |
| Purchase #7 | $239.82 | 6.378% | $255.1157 | $255.12 | $255.10 | $255.10 |
| 7 purchase totals = | $1,077.33 | $1,163.3330 | $1,163.33 | $1,163.30 | $1,163.30 | |