| 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 | $237.44 | 5.260% | $249.9293 | $249.93 | $249.95 | $249.90 |
| Purchase #2 | $175.41 | 8.720% | $190.7058 | $190.71 | $190.70 | $190.70 |
| Purchase #3 | $60.30 | 5.460% | $63.5924 | $63.59 | $63.60 | $63.60 |
| Purchase #4 | $96.91 | 13.349% | $109.8465 | $109.85 | $109.85 | $109.80 |
| Purchase #5 | $193.49 | 6.360% | $205.796 | $205.80 | $205.80 | $205.80 |
| Purchase #6 | $115.28 | 7.788% | $124.258 | $124.26 | $124.25 | $124.30 |
| Purchase #7 | $7.97 | 6.106% | $8.4566 | $8.46 | $8.45 | $8.50 |
| 7 purchase totals = | $886.80 | $952.5846 | $952.60 | $952.60 | $952.60 | |