| 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 | $131.39 | 13.285% | $148.8452 | $148.85 | $148.85 | $148.80 |
| Purchase #2 | $57.28 | 3.530% | $59.302 | $59.30 | $59.30 | $59.30 |
| Purchase #3 | $206.65 | 3.287% | $213.4426 | $213.44 | $213.45 | $213.40 |
| Purchase #4 | $205.97 | 5.208% | $216.6969 | $216.70 | $216.70 | $216.70 |
| Purchase #5 | $129.71 | 11.135% | $144.1532 | $144.15 | $144.15 | $144.20 |
| Purchase #6 | $195.83 | 5.349% | $206.3049 | $206.30 | $206.30 | $206.30 |
| Purchase #7 | $66.95 | 4.235% | $69.7853 | $69.79 | $69.80 | $69.80 |
| 7 purchase totals = | $993.78 | $1,058.5301 | $1,058.53 | $1,058.55 | $1,058.50 | |