| 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 | $210.84 | 7.362% | $226.362 | $226.36 | $226.35 | $226.40 |
| Purchase #2 | $43.31 | 3.413% | $44.7882 | $44.79 | $44.80 | $44.80 |
| Purchase #3 | $102.76 | 11.302% | $114.3739 | $114.37 | $114.35 | $114.40 |
| Purchase #4 | $231.54 | 6.556% | $246.7198 | $246.72 | $246.70 | $246.70 |
| Purchase #5 | $57.47 | 7.732% | $61.9136 | $61.91 | $61.90 | $61.90 |
| Purchase #6 | $210.88 | 4.736% | $220.8673 | $220.87 | $220.85 | $220.90 |
| Purchase #7 | $216.38 | 10.321% | $238.7126 | $238.71 | $238.70 | $238.70 |
| 7 purchase totals = | $1,073.18 | $1,153.7374 | $1,153.73 | $1,153.65 | $1,153.80 | |