| 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 | $136.95 | 10.108% | $150.7929 | $150.79 | $150.80 | $150.80 |
| Purchase #2 | $93.72 | 11.737% | $104.7199 | $104.72 | $104.70 | $104.70 |
| Purchase #3 | $125.58 | 6.570% | $133.8306 | $133.83 | $133.85 | $133.80 |
| Purchase #4 | $178.49 | 3.122% | $184.0625 | $184.06 | $184.05 | $184.10 |
| Purchase #5 | $44.92 | 5.193% | $47.2527 | $47.25 | $47.25 | $47.30 |
| Purchase #6 | $229.31 | 12.558% | $258.1067 | $258.11 | $258.10 | $258.10 |
| Purchase #7 | $200.60 | 12.755% | $226.1865 | $226.19 | $226.20 | $226.20 |
| 7 purchase totals = | $1,009.57 | $1,104.9518 | $1,104.95 | $1,104.95 | $1,105.00 | |