| 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 | $30.49 | 13.771% | $34.6888 | $34.69 | $34.70 | $34.70 |
| Purchase #2 | $197.47 | 4.869% | $207.0848 | $207.08 | $207.10 | $207.10 |
| Purchase #3 | $185.39 | 10.122% | $204.1552 | $204.16 | $204.15 | $204.20 |
| Purchase #4 | $159.61 | 4.547% | $166.8675 | $166.87 | $166.85 | $166.90 |
| Purchase #5 | $179.32 | 6.738% | $191.4026 | $191.40 | $191.40 | $191.40 |
| Purchase #6 | $153.53 | 11.127% | $170.6133 | $170.61 | $170.60 | $170.60 |
| Purchase #7 | $49.94 | 5.627% | $52.7501 | $52.75 | $52.75 | $52.80 |
| 7 purchase totals = | $955.75 | $1,027.5623 | $1,027.56 | $1,027.55 | $1,027.70 | |