| 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 | $212.48 | 11.111% | $236.0887 | $236.09 | $236.10 | $236.10 |
| Purchase #2 | $73.49 | 9.609% | $80.5517 | $80.55 | $80.55 | $80.60 |
| Purchase #3 | $226.56 | 12.737% | $255.4169 | $255.42 | $255.40 | $255.40 |
| Purchase #4 | $235.27 | 7.332% | $252.52 | $252.52 | $252.50 | $252.50 |
| Purchase #5 | $39.77 | 4.412% | $41.5247 | $41.52 | $41.50 | $41.50 |
| Purchase #6 | $177.72 | 11.177% | $197.5838 | $197.58 | $197.60 | $197.60 |
| Purchase #7 | $122.46 | 11.266% | $136.2563 | $136.26 | $136.25 | $136.30 |
| 7 purchase totals = | $1,087.75 | $1,199.9421 | $1,199.94 | $1,199.90 | $1,200.00 | |