| 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 | $102.66 | 11.246% | $114.2051 | $114.21 | $114.20 | $114.20 |
| Purchase #2 | $180.56 | 7.530% | $194.1562 | $194.16 | $194.15 | $194.20 |
| Purchase #3 | $250.70 | 9.532% | $274.5967 | $274.60 | $274.60 | $274.60 |
| Purchase #4 | $122.33 | 9.327% | $133.7397 | $133.74 | $133.75 | $133.70 |
| Purchase #5 | $96.52 | 8.643% | $104.8622 | $104.86 | $104.85 | $104.90 |
| Purchase #6 | $69.43 | 10.730% | $76.8798 | $76.88 | $76.90 | $76.90 |
| Purchase #7 | $216.86 | 9.581% | $237.6374 | $237.64 | $237.65 | $237.60 |
| 7 purchase totals = | $1,039.06 | $1,136.0771 | $1,136.09 | $1,136.10 | $1,136.10 | |