| 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 | $61.61 | 9.759% | $67.6225 | $67.62 | $67.60 | $67.60 |
| Purchase #2 | $115.67 | 9.656% | $126.8391 | $126.84 | $126.85 | $126.80 |
| Purchase #3 | $67.52 | 10.695% | $74.7413 | $74.74 | $74.75 | $74.70 |
| Purchase #4 | $211.72 | 6.548% | $225.5834 | $225.58 | $225.60 | $225.60 |
| Purchase #5 | $239.93 | 7.852% | $258.7693 | $258.77 | $258.75 | $258.80 |
| Purchase #6 | $227.83 | 3.414% | $235.6081 | $235.61 | $235.60 | $235.60 |
| Purchase #7 | $48.61 | 10.545% | $53.7359 | $53.74 | $53.75 | $53.70 |
| 7 purchase totals = | $972.89 | $1,042.8996 | $1,042.90 | $1,042.90 | $1,042.80 | |