| 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 | $179.66 | 9.492% | $196.7133 | $196.71 | $196.70 | $196.70 |
| Purchase #2 | $174.67 | 11.389% | $194.5632 | $194.56 | $194.55 | $194.60 |
| Purchase #3 | $203.29 | 11.655% | $226.9834 | $226.98 | $227.00 | $227.00 |
| Purchase #4 | $106.27 | 7.564% | $114.3083 | $114.31 | $114.30 | $114.30 |
| Purchase #5 | $128.85 | 11.532% | $143.709 | $143.71 | $143.70 | $143.70 |
| Purchase #6 | $47.53 | 10.622% | $52.5786 | $52.58 | $52.60 | $52.60 |
| Purchase #7 | $177.26 | 9.440% | $193.9933 | $193.99 | $194.00 | $194.00 |
| 7 purchase totals = | $1,017.53 | $1,122.8491 | $1,122.84 | $1,122.85 | $1,122.90 | |