| 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 | $58.44 | 4.570% | $61.1107 | $61.11 | $61.10 | $61.10 |
| Purchase #2 | $104.42 | 3.717% | $108.3013 | $108.30 | $108.30 | $108.30 |
| Purchase #3 | $175.32 | 6.515% | $186.7421 | $186.74 | $186.75 | $186.70 |
| Purchase #4 | $11.60 | 7.818% | $12.5069 | $12.51 | $12.50 | $12.50 |
| Purchase #5 | $67.58 | 4.457% | $70.592 | $70.59 | $70.60 | $70.60 |
| Purchase #6 | $249.61 | 7.634% | $268.6652 | $268.67 | $268.65 | $268.70 |
| Purchase #7 | $185.99 | 13.266% | $210.6634 | $210.66 | $210.65 | $210.70 |
| 7 purchase totals = | $852.96 | $918.5816 | $918.58 | $918.55 | $918.60 | |