| 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 | $186.79 | 3.337% | $193.0232 | $193.02 | $193.00 | $193.00 |
| Purchase #2 | $213.66 | 12.805% | $241.0192 | $241.02 | $241.00 | $241.00 |
| Purchase #3 | $156.47 | 13.684% | $177.8814 | $177.88 | $177.90 | $177.90 |
| Purchase #4 | $169.63 | 5.697% | $179.2938 | $179.29 | $179.30 | $179.30 |
| Purchase #5 | $247.94 | 12.531% | $279.0094 | $279.01 | $279.00 | $279.00 |
| Purchase #6 | $52.37 | 4.756% | $54.8607 | $54.86 | $54.85 | $54.90 |
| Purchase #7 | $190.37 | 4.266% | $198.4912 | $198.49 | $198.50 | $198.50 |
| 7 purchase totals = | $1,217.23 | $1,323.5789 | $1,323.57 | $1,323.55 | $1,323.60 | |