| 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 | $209.83 | 3.768% | $217.7364 | $217.74 | $217.75 | $217.70 |
| Purchase #2 | $211.87 | 6.811% | $226.3005 | $226.30 | $226.30 | $226.30 |
| Purchase #3 | $65.59 | 6.110% | $69.5975 | $69.60 | $69.60 | $69.60 |
| Purchase #4 | $59.36 | 7.360% | $63.7289 | $63.73 | $63.75 | $63.70 |
| Purchase #5 | $38.73 | 6.490% | $41.2436 | $41.24 | $41.25 | $41.20 |
| Purchase #6 | $196.36 | 5.595% | $207.3463 | $207.35 | $207.35 | $207.30 |
| Purchase #7 | $61.46 | 10.681% | $68.0245 | $68.02 | $68.00 | $68.00 |
| 7 purchase totals = | $843.20 | $893.9777 | $893.98 | $894.00 | $893.80 | |