| 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 | $43.90 | 8.373% | $47.5757 | $47.58 | $47.60 | $47.60 |
| Purchase #2 | $134.46 | 8.141% | $145.4064 | $145.41 | $145.40 | $145.40 |
| Purchase #3 | $117.71 | 6.222% | $125.0339 | $125.03 | $125.05 | $125.00 |
| Purchase #4 | $169.99 | 8.397% | $184.2641 | $184.26 | $184.25 | $184.30 |
| Purchase #5 | $110.65 | 12.294% | $124.2533 | $124.25 | $124.25 | $124.30 |
| Purchase #6 | $242.99 | 8.161% | $262.8204 | $262.82 | $262.80 | $262.80 |
| Purchase #7 | $249.67 | 6.722% | $266.4528 | $266.45 | $266.45 | $266.50 |
| 7 purchase totals = | $1,069.37 | $1,155.8066 | $1,155.80 | $1,155.80 | $1,155.90 | |