| 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 | $202.34 | 6.657% | $215.8098 | $215.81 | $215.80 | $215.80 |
| Purchase #2 | $133.63 | 10.731% | $147.9698 | $147.97 | $147.95 | $148.00 |
| Purchase #3 | $153.71 | 6.465% | $163.6474 | $163.65 | $163.65 | $163.60 |
| Purchase #4 | $183.28 | 3.169% | $189.0881 | $189.09 | $189.10 | $189.10 |
| Purchase #5 | $138.69 | 10.715% | $153.5506 | $153.55 | $153.55 | $153.60 |
| Purchase #6 | $87.31 | 12.510% | $98.2325 | $98.23 | $98.25 | $98.20 |
| Purchase #7 | $50.88 | 13.709% | $57.8551 | $57.86 | $57.85 | $57.90 |
| 7 purchase totals = | $949.84 | $1,026.1533 | $1,026.16 | $1,026.15 | $1,026.20 | |