| 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 | $227.71 | 13.242% | $257.8634 | $257.86 | $257.85 | $257.90 |
| Purchase #2 | $61.79 | 9.408% | $67.6032 | $67.60 | $67.60 | $67.60 |
| Purchase #3 | $161.48 | 6.279% | $171.6193 | $171.62 | $171.60 | $171.60 |
| Purchase #4 | $11.26 | 12.787% | $12.6998 | $12.70 | $12.70 | $12.70 |
| Purchase #5 | $196.47 | 6.664% | $209.5628 | $209.56 | $209.55 | $209.60 |
| Purchase #6 | $110.49 | 12.302% | $124.0825 | $124.08 | $124.10 | $124.10 |
| Purchase #7 | $164.47 | 3.772% | $170.6738 | $170.67 | $170.65 | $170.70 |
| 7 purchase totals = | $933.67 | $1,014.1048 | $1,014.09 | $1,014.05 | $1,014.20 | |