| 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 | $125.59 | 11.601% | $140.1597 | $140.16 | $140.15 | $140.20 |
| Purchase #2 | $63.80 | 3.386% | $65.9603 | $65.96 | $65.95 | $66.00 |
| Purchase #3 | $202.77 | 12.187% | $227.4816 | $227.48 | $227.50 | $227.50 |
| Purchase #4 | $124.54 | 12.225% | $139.765 | $139.77 | $139.75 | $139.80 |
| Purchase #5 | $156.42 | 11.774% | $174.8369 | $174.84 | $174.85 | $174.80 |
| Purchase #6 | $238.93 | 7.870% | $257.7338 | $257.73 | $257.75 | $257.70 |
| Purchase #7 | $7.56 | 11.633% | $8.4395 | $8.44 | $8.45 | $8.40 |
| 7 purchase totals = | $919.61 | $1,014.3768 | $1,014.38 | $1,014.40 | $1,014.40 | |