| 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 | $195.33 | 11.224% | $217.2538 | $217.25 | $217.25 | $217.30 |
| Purchase #2 | $167.89 | 11.728% | $187.5801 | $187.58 | $187.60 | $187.60 |
| Purchase #3 | $34.82 | 13.867% | $39.6485 | $39.65 | $39.65 | $39.60 |
| Purchase #4 | $121.27 | 8.251% | $131.276 | $131.28 | $131.30 | $131.30 |
| Purchase #5 | $140.81 | 3.388% | $145.5806 | $145.58 | $145.60 | $145.60 |
| Purchase #6 | $168.97 | 3.135% | $174.2672 | $174.27 | $174.25 | $174.30 |
| Purchase #7 | $240.84 | 9.857% | $264.5796 | $264.58 | $264.60 | $264.60 |
| 7 purchase totals = | $1,069.93 | $1,160.1858 | $1,160.19 | $1,160.25 | $1,160.30 | |