| 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 | $145.39 | 4.563% | $152.0241 | $152.02 | $152.00 | $152.00 |
| Purchase #2 | $202.36 | 10.680% | $223.972 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $17.76 | 4.419% | $18.5448 | $18.54 | $18.55 | $18.50 |
| Purchase #4 | $114.51 | 6.316% | $121.7425 | $121.74 | $121.75 | $121.70 |
| Purchase #5 | $185.48 | 11.733% | $207.2424 | $207.24 | $207.25 | $207.20 |
| Purchase #6 | $211.93 | 12.376% | $238.1585 | $238.16 | $238.15 | $238.20 |
| Purchase #7 | $35.33 | 4.234% | $36.8259 | $36.83 | $36.85 | $36.80 |
| 7 purchase totals = | $912.76 | $998.5102 | $998.50 | $998.50 | $998.40 | |